diff --git a/CMakeLists.txt b/CMakeLists.txt
index 89684923..bacf7e89 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
diff --git a/conftest.py b/conftest.py
index 882cb2e5..32fa49f4 100644
--- a/conftest.py
+++ b/conftest.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 09d77225..729c01c0 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -13,13 +13,13 @@
 # -- Project information -----------------------------------------------------
 
 project = 'pyinterp'
-copyright = '(2023, CNES/CLS)'
+copyright = '(2024, CNES/CLS)'
 author = 'CNES/CLS'
 
 # The short X.Y version
-version = '2023.11.0'
+version = '2023.11.0.dev6'
 # The full version, including alpha/beta/rc tags
-release = '2023.11.0'
+release = '2023.11.0.dev6'
 
 # -- General configuration ---------------------------------------------------
 
diff --git a/scripts/cpplint_wrap.py b/scripts/cpplint_wrap.py
index 47a8bd97..b23855d4 100644
--- a/scripts/cpplint_wrap.py
+++ b/scripts/cpplint_wrap.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/setup.py b/setup.py
index 7dda9ef6..1a4ffc22 100755
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/__init__.py b/src/pyinterp/__init__.py
index bedcb5a9..443a3881 100644
--- a/src/pyinterp/__init__.py
+++ b/src/pyinterp/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/backends/__init__.py b/src/pyinterp/backends/__init__.py
index 94139d12..6f815ea0 100644
--- a/src/pyinterp/backends/__init__.py
+++ b/src/pyinterp/backends/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/backends/xarray.py b/src/pyinterp/backends/xarray.py
index fa314c18..f1220212 100644
--- a/src/pyinterp/backends/xarray.py
+++ b/src/pyinterp/backends/xarray.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/binning.py b/src/pyinterp/binning.py
index fa8357d1..e859fa93 100644
--- a/src/pyinterp/binning.py
+++ b/src/pyinterp/binning.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/cf.py b/src/pyinterp/cf.py
index 3ad4150a..5ccac619 100644
--- a/src/pyinterp/cf.py
+++ b/src/pyinterp/cf.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/CMakeLists.txt b/src/pyinterp/core/CMakeLists.txt
index e05e1464..85a75fe2 100644
--- a/src/pyinterp/core/CMakeLists.txt
+++ b/src/pyinterp/core/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/axis.hpp b/src/pyinterp/core/include/pyinterp/axis.hpp
index ba59588a..b846c036 100644
--- a/src/pyinterp/core/include/pyinterp/axis.hpp
+++ b/src/pyinterp/core/include/pyinterp/axis.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/binning.hpp b/src/pyinterp/core/include/pyinterp/binning.hpp
index 732fe68a..adc21970 100644
--- a/src/pyinterp/core/include/pyinterp/binning.hpp
+++ b/src/pyinterp/core/include/pyinterp/binning.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/bivariate.hpp b/src/pyinterp/core/include/pyinterp/bivariate.hpp
index 7085bc91..2b5164d9 100644
--- a/src/pyinterp/core/include/pyinterp/bivariate.hpp
+++ b/src/pyinterp/core/include/pyinterp/bivariate.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/dateutils.hpp b/src/pyinterp/core/include/pyinterp/dateutils.hpp
index 35057cee..d8d171c2 100644
--- a/src/pyinterp/core/include/pyinterp/dateutils.hpp
+++ b/src/pyinterp/core/include/pyinterp/dateutils.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/descriptive_statistics.hpp b/src/pyinterp/core/include/pyinterp/descriptive_statistics.hpp
index 39bbe3db..67d9a323 100644
--- a/src/pyinterp/core/include/pyinterp/descriptive_statistics.hpp
+++ b/src/pyinterp/core/include/pyinterp/descriptive_statistics.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/axis.hpp b/src/pyinterp/core/include/pyinterp/detail/axis.hpp
index 3a24c77e..7e5e0a2a 100644
--- a/src/pyinterp/core/include/pyinterp/detail/axis.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/axis.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/axis/container.hpp b/src/pyinterp/core/include/pyinterp/detail/axis/container.hpp
index b424480c..9a7301b1 100644
--- a/src/pyinterp/core/include/pyinterp/detail/axis/container.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/axis/container.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/broadcast.hpp b/src/pyinterp/core/include/pyinterp/detail/broadcast.hpp
index e9f44e77..5fe590bc 100644
--- a/src/pyinterp/core/include/pyinterp/detail/broadcast.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/broadcast.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geodetic/coordinates.hpp b/src/pyinterp/core/include/pyinterp/detail/geodetic/coordinates.hpp
index 9b542d47..df5b8b71 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geodetic/coordinates.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geodetic/coordinates.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geodetic/spheroid.hpp b/src/pyinterp/core/include/pyinterp/detail/geodetic/spheroid.hpp
index 4a11dad9..a55c415f 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geodetic/spheroid.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geodetic/spheroid.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geometry/crossover.hpp b/src/pyinterp/core/include/pyinterp/detail/geometry/crossover.hpp
index 7398b518..0fdb2bfe 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geometry/crossover.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geometry/crossover.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geometry/line_string.hpp b/src/pyinterp/core/include/pyinterp/detail/geometry/line_string.hpp
index 058502a1..8ecc01ea 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geometry/line_string.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geometry/line_string.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geometry/point.hpp b/src/pyinterp/core/include/pyinterp/detail/geometry/point.hpp
index 43490758..78ef9b8b 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geometry/point.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geometry/point.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/geometry/rtree.hpp b/src/pyinterp/core/include/pyinterp/detail/geometry/rtree.hpp
index bc3a3f08..98dd7a6c 100644
--- a/src/pyinterp/core/include/pyinterp/detail/geometry/rtree.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/geometry/rtree.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/gsl/accelerator.hpp b/src/pyinterp/core/include/pyinterp/detail/gsl/accelerator.hpp
index a181b760..5dbca5cd 100644
--- a/src/pyinterp/core/include/pyinterp/detail/gsl/accelerator.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/gsl/accelerator.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/gsl/error_handler.hpp b/src/pyinterp/core/include/pyinterp/detail/gsl/error_handler.hpp
index 28e3986d..a298d34d 100644
--- a/src/pyinterp/core/include/pyinterp/detail/gsl/error_handler.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/gsl/error_handler.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate1d.hpp b/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate1d.hpp
index aaafdb5c..c5f705ba 100644
--- a/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate1d.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate1d.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate2d.hpp b/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate2d.hpp
index 5e3a21cb..43ba89ef 100644
--- a/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate2d.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/gsl/interpolate2d.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/isviewstream.hpp b/src/pyinterp/core/include/pyinterp/detail/isviewstream.hpp
index bd20ec30..9c689bdd 100644
--- a/src/pyinterp/core/include/pyinterp/detail/isviewstream.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/isviewstream.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math.hpp b/src/pyinterp/core/include/pyinterp/detail/math.hpp
index eaf4ff3b..a233c4b7 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/bicubic.hpp b/src/pyinterp/core/include/pyinterp/detail/math/bicubic.hpp
index b5d2df30..92131282 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/bicubic.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/bicubic.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/binning.hpp b/src/pyinterp/core/include/pyinterp/detail/math/binning.hpp
index 0fa6c6ae..55888ea1 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/binning.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/binning.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/bivariate.hpp b/src/pyinterp/core/include/pyinterp/detail/math/bivariate.hpp
index b478b854..754d1f10 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/bivariate.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/bivariate.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/descriptive_statistics.hpp b/src/pyinterp/core/include/pyinterp/detail/math/descriptive_statistics.hpp
index 027adfb0..e0ac1255 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/descriptive_statistics.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/descriptive_statistics.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/frame.hpp b/src/pyinterp/core/include/pyinterp/detail/math/frame.hpp
index 346e6394..6e211542 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/frame.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/frame.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/kriging.hpp b/src/pyinterp/core/include/pyinterp/detail/math/kriging.hpp
index f14cf753..b2f7f42e 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/kriging.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/kriging.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/linear.hpp b/src/pyinterp/core/include/pyinterp/detail/math/linear.hpp
index c091b4f3..251ca11a 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/linear.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/linear.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/nearest.hpp b/src/pyinterp/core/include/pyinterp/detail/math/nearest.hpp
index 999ad7e4..0f3456c2 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/nearest.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/nearest.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/orbit.hpp b/src/pyinterp/core/include/pyinterp/detail/math/orbit.hpp
index 68226a05..7d0a401d 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/orbit.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/orbit.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/radial_basis_functions.hpp b/src/pyinterp/core/include/pyinterp/detail/math/radial_basis_functions.hpp
index b5f46ed1..d4e09f11 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/radial_basis_functions.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/radial_basis_functions.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/spline2d.hpp b/src/pyinterp/core/include/pyinterp/detail/math/spline2d.hpp
index b2e7a6c9..af1adf54 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/spline2d.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/spline2d.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/streaming_histogram.hpp b/src/pyinterp/core/include/pyinterp/detail/math/streaming_histogram.hpp
index c7f9a72a..481e3ec6 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/streaming_histogram.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/streaming_histogram.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/trivariate.hpp b/src/pyinterp/core/include/pyinterp/detail/math/trivariate.hpp
index a60a614b..53b61a3d 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/trivariate.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/trivariate.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/math/window_functions.hpp b/src/pyinterp/core/include/pyinterp/detail/math/window_functions.hpp
index 19587091..2b9ec221 100644
--- a/src/pyinterp/core/include/pyinterp/detail/math/window_functions.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/math/window_functions.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/numpy.hpp b/src/pyinterp/core/include/pyinterp/detail/numpy.hpp
index cf34a150..3ac54823 100644
--- a/src/pyinterp/core/include/pyinterp/detail/numpy.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/numpy.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/detail/thread.hpp b/src/pyinterp/core/include/pyinterp/detail/thread.hpp
index b93305f1..2cd1dd35 100644
--- a/src/pyinterp/core/include/pyinterp/detail/thread.hpp
+++ b/src/pyinterp/core/include/pyinterp/detail/thread.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/eigen.hpp b/src/pyinterp/core/include/pyinterp/eigen.hpp
index 4ead896f..9b0e8ce6 100644
--- a/src/pyinterp/core/include/pyinterp/eigen.hpp
+++ b/src/pyinterp/core/include/pyinterp/eigen.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/fill.hpp b/src/pyinterp/core/include/pyinterp/fill.hpp
index 218f14db..d7c13054 100644
--- a/src/pyinterp/core/include/pyinterp/fill.hpp
+++ b/src/pyinterp/core/include/pyinterp/fill.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/algorithm.hpp b/src/pyinterp/core/include/pyinterp/geodetic/algorithm.hpp
index 227ab2d2..efbc60b1 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/algorithm.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/algorithm.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/box.hpp b/src/pyinterp/core/include/pyinterp/geodetic/box.hpp
index a36664e2..5e4d1fb8 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/box.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/box.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/coordinates.hpp b/src/pyinterp/core/include/pyinterp/geodetic/coordinates.hpp
index b44c6fa3..4f7c3680 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/coordinates.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/coordinates.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/crossover.hpp b/src/pyinterp/core/include/pyinterp/geodetic/crossover.hpp
index d8f49c9c..50b262c4 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/crossover.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/crossover.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/line_string.hpp b/src/pyinterp/core/include/pyinterp/geodetic/line_string.hpp
index df76f429..486fba6e 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/line_string.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/line_string.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/multipolygon.hpp b/src/pyinterp/core/include/pyinterp/geodetic/multipolygon.hpp
index a6729059..7f332a24 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/multipolygon.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/multipolygon.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/point.hpp b/src/pyinterp/core/include/pyinterp/geodetic/point.hpp
index f2a762ca..c6f94cdf 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/point.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/point.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/polygon.hpp b/src/pyinterp/core/include/pyinterp/geodetic/polygon.hpp
index 5d6ffb40..2fbbc694 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/polygon.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/polygon.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/rtree.hpp b/src/pyinterp/core/include/pyinterp/geodetic/rtree.hpp
index e6f48117..3c912122 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/rtree.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/rtree.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/spheroid.hpp b/src/pyinterp/core/include/pyinterp/geodetic/spheroid.hpp
index f653a197..91a0d40f 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/spheroid.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/spheroid.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geodetic/swath.hpp b/src/pyinterp/core/include/pyinterp/geodetic/swath.hpp
index 90ec8dc0..6afe31bc 100644
--- a/src/pyinterp/core/include/pyinterp/geodetic/swath.hpp
+++ b/src/pyinterp/core/include/pyinterp/geodetic/swath.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geohash.hpp b/src/pyinterp/core/include/pyinterp/geohash.hpp
index 4b4468e6..5a7f57ff 100644
--- a/src/pyinterp/core/include/pyinterp/geohash.hpp
+++ b/src/pyinterp/core/include/pyinterp/geohash.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geohash/base32.hpp b/src/pyinterp/core/include/pyinterp/geohash/base32.hpp
index 05d33e21..08db844f 100644
--- a/src/pyinterp/core/include/pyinterp/geohash/base32.hpp
+++ b/src/pyinterp/core/include/pyinterp/geohash/base32.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geohash/int64.hpp b/src/pyinterp/core/include/pyinterp/geohash/int64.hpp
index 9efd3f8b..1f266d51 100644
--- a/src/pyinterp/core/include/pyinterp/geohash/int64.hpp
+++ b/src/pyinterp/core/include/pyinterp/geohash/int64.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/geohash/string.hpp b/src/pyinterp/core/include/pyinterp/geohash/string.hpp
index b7ec8a29..58855edc 100644
--- a/src/pyinterp/core/include/pyinterp/geohash/string.hpp
+++ b/src/pyinterp/core/include/pyinterp/geohash/string.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/histogram2d.hpp b/src/pyinterp/core/include/pyinterp/histogram2d.hpp
index 19a3d5d0..c53a5a44 100644
--- a/src/pyinterp/core/include/pyinterp/histogram2d.hpp
+++ b/src/pyinterp/core/include/pyinterp/histogram2d.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/interpolate1d.hpp b/src/pyinterp/core/include/pyinterp/interpolate1d.hpp
index 86dd4624..f1bf6b36 100644
--- a/src/pyinterp/core/include/pyinterp/interpolate1d.hpp
+++ b/src/pyinterp/core/include/pyinterp/interpolate1d.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/quadrivariate.hpp b/src/pyinterp/core/include/pyinterp/quadrivariate.hpp
index a29a8a53..fa3b6940 100644
--- a/src/pyinterp/core/include/pyinterp/quadrivariate.hpp
+++ b/src/pyinterp/core/include/pyinterp/quadrivariate.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/rtree.hpp b/src/pyinterp/core/include/pyinterp/rtree.hpp
index 8d919add..0d9d649f 100644
--- a/src/pyinterp/core/include/pyinterp/rtree.hpp
+++ b/src/pyinterp/core/include/pyinterp/rtree.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/streaming_histogram.hpp b/src/pyinterp/core/include/pyinterp/streaming_histogram.hpp
index e4db9d76..3da2f47f 100644
--- a/src/pyinterp/core/include/pyinterp/streaming_histogram.hpp
+++ b/src/pyinterp/core/include/pyinterp/streaming_histogram.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/temporal_axis.hpp b/src/pyinterp/core/include/pyinterp/temporal_axis.hpp
index 087082ff..bfaa87ca 100644
--- a/src/pyinterp/core/include/pyinterp/temporal_axis.hpp
+++ b/src/pyinterp/core/include/pyinterp/temporal_axis.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/include/pyinterp/trivariate.hpp b/src/pyinterp/core/include/pyinterp/trivariate.hpp
index 96dd95f4..8d53c30e 100644
--- a/src/pyinterp/core/include/pyinterp/trivariate.hpp
+++ b/src/pyinterp/core/include/pyinterp/trivariate.hpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/box.cpp b/src/pyinterp/core/lib/geodetic/box.cpp
index ae59d8a9..5aebbc5b 100644
--- a/src/pyinterp/core/lib/geodetic/box.cpp
+++ b/src/pyinterp/core/lib/geodetic/box.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/crossover.cpp b/src/pyinterp/core/lib/geodetic/crossover.cpp
index 70e2ccb7..66c5dde1 100644
--- a/src/pyinterp/core/lib/geodetic/crossover.cpp
+++ b/src/pyinterp/core/lib/geodetic/crossover.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/line_string.cpp b/src/pyinterp/core/lib/geodetic/line_string.cpp
index 1603c30e..2340cc50 100644
--- a/src/pyinterp/core/lib/geodetic/line_string.cpp
+++ b/src/pyinterp/core/lib/geodetic/line_string.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/multipolygon.cpp b/src/pyinterp/core/lib/geodetic/multipolygon.cpp
index 04d6b80b..0043554b 100644
--- a/src/pyinterp/core/lib/geodetic/multipolygon.cpp
+++ b/src/pyinterp/core/lib/geodetic/multipolygon.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/point.cpp b/src/pyinterp/core/lib/geodetic/point.cpp
index 076d32ee..d33750cd 100644
--- a/src/pyinterp/core/lib/geodetic/point.cpp
+++ b/src/pyinterp/core/lib/geodetic/point.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/polygon.cpp b/src/pyinterp/core/lib/geodetic/polygon.cpp
index e07d5752..a361118b 100644
--- a/src/pyinterp/core/lib/geodetic/polygon.cpp
+++ b/src/pyinterp/core/lib/geodetic/polygon.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geodetic/rtree.cpp b/src/pyinterp/core/lib/geodetic/rtree.cpp
index e351f0ed..0a6aedbb 100644
--- a/src/pyinterp/core/lib/geodetic/rtree.cpp
+++ b/src/pyinterp/core/lib/geodetic/rtree.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geohash/base32.cpp b/src/pyinterp/core/lib/geohash/base32.cpp
index b65539af..7b91362f 100644
--- a/src/pyinterp/core/lib/geohash/base32.cpp
+++ b/src/pyinterp/core/lib/geohash/base32.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geohash/int64.cpp b/src/pyinterp/core/lib/geohash/int64.cpp
index 88cbb9ef..749c8a9f 100644
--- a/src/pyinterp/core/lib/geohash/int64.cpp
+++ b/src/pyinterp/core/lib/geohash/int64.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/geohash/string.cpp b/src/pyinterp/core/lib/geohash/string.cpp
index 0157ce8b..eb86a5b0 100644
--- a/src/pyinterp/core/lib/geohash/string.cpp
+++ b/src/pyinterp/core/lib/geohash/string.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/lib/gsl/error_handler.cpp b/src/pyinterp/core/lib/gsl/error_handler.cpp
index a8997e73..13025153 100644
--- a/src/pyinterp/core/lib/gsl/error_handler.cpp
+++ b/src/pyinterp/core/lib/gsl/error_handler.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/axis.cpp b/src/pyinterp/core/module/axis.cpp
index edf83ac1..3186facf 100644
--- a/src/pyinterp/core/module/axis.cpp
+++ b/src/pyinterp/core/module/axis.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/bicubic.cpp b/src/pyinterp/core/module/bicubic.cpp
index 7751502d..a0974426 100644
--- a/src/pyinterp/core/module/bicubic.cpp
+++ b/src/pyinterp/core/module/bicubic.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/binning.cpp b/src/pyinterp/core/module/binning.cpp
index a2793a20..80cc4e9a 100644
--- a/src/pyinterp/core/module/binning.cpp
+++ b/src/pyinterp/core/module/binning.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/bivariate.cpp b/src/pyinterp/core/module/bivariate.cpp
index f65e528e..07092e9c 100644
--- a/src/pyinterp/core/module/bivariate.cpp
+++ b/src/pyinterp/core/module/bivariate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/bivariate_interpolator.cpp b/src/pyinterp/core/module/bivariate_interpolator.cpp
index c9f21447..bd0e3020 100644
--- a/src/pyinterp/core/module/bivariate_interpolator.cpp
+++ b/src/pyinterp/core/module/bivariate_interpolator.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/dateutils.cpp b/src/pyinterp/core/module/dateutils.cpp
index 059ad3ba..9dbb5873 100644
--- a/src/pyinterp/core/module/dateutils.cpp
+++ b/src/pyinterp/core/module/dateutils.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/descriptive_statistics.cpp b/src/pyinterp/core/module/descriptive_statistics.cpp
index d35ea891..45319bff 100644
--- a/src/pyinterp/core/module/descriptive_statistics.cpp
+++ b/src/pyinterp/core/module/descriptive_statistics.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/enum.cpp b/src/pyinterp/core/module/enum.cpp
index 587a692e..fac2d83f 100644
--- a/src/pyinterp/core/module/enum.cpp
+++ b/src/pyinterp/core/module/enum.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/fill.cpp b/src/pyinterp/core/module/fill.cpp
index c2aa7d2a..0bcfa0e8 100644
--- a/src/pyinterp/core/module/fill.cpp
+++ b/src/pyinterp/core/module/fill.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/geodetic.cpp b/src/pyinterp/core/module/geodetic.cpp
index 5e068ca1..712b870c 100644
--- a/src/pyinterp/core/module/geodetic.cpp
+++ b/src/pyinterp/core/module/geodetic.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/geohash.cpp b/src/pyinterp/core/module/geohash.cpp
index fe2eddf5..c9a01964 100644
--- a/src/pyinterp/core/module/geohash.cpp
+++ b/src/pyinterp/core/module/geohash.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/geohash/int64.cpp b/src/pyinterp/core/module/geohash/int64.cpp
index 31e15a78..bf66698a 100644
--- a/src/pyinterp/core/module/geohash/int64.cpp
+++ b/src/pyinterp/core/module/geohash/int64.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/geohash/string.cpp b/src/pyinterp/core/module/geohash/string.cpp
index fd0b1e6e..4c424186 100644
--- a/src/pyinterp/core/module/geohash/string.cpp
+++ b/src/pyinterp/core/module/geohash/string.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/grid.cpp b/src/pyinterp/core/module/grid.cpp
index e62783a0..331fe8ff 100644
--- a/src/pyinterp/core/module/grid.cpp
+++ b/src/pyinterp/core/module/grid.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/histogram2d.cpp b/src/pyinterp/core/module/histogram2d.cpp
index 9d154f2c..3e55eb9a 100644
--- a/src/pyinterp/core/module/histogram2d.cpp
+++ b/src/pyinterp/core/module/histogram2d.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/interpolate1d.cpp b/src/pyinterp/core/module/interpolate1d.cpp
index d598fcf4..bbf80ca7 100644
--- a/src/pyinterp/core/module/interpolate1d.cpp
+++ b/src/pyinterp/core/module/interpolate1d.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/main.cpp b/src/pyinterp/core/module/main.cpp
index 8a6817a1..d4926a21 100644
--- a/src/pyinterp/core/module/main.cpp
+++ b/src/pyinterp/core/module/main.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/quadrivariate.cpp b/src/pyinterp/core/module/quadrivariate.cpp
index 8bd7f31b..d8a19fc7 100644
--- a/src/pyinterp/core/module/quadrivariate.cpp
+++ b/src/pyinterp/core/module/quadrivariate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/rtree.cpp b/src/pyinterp/core/module/rtree.cpp
index f531fc7b..44b4d031 100644
--- a/src/pyinterp/core/module/rtree.cpp
+++ b/src/pyinterp/core/module/rtree.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/streaming_histogram.cpp b/src/pyinterp/core/module/streaming_histogram.cpp
index 77bcd295..6ee09fa7 100644
--- a/src/pyinterp/core/module/streaming_histogram.cpp
+++ b/src/pyinterp/core/module/streaming_histogram.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/module/trivariate.cpp b/src/pyinterp/core/module/trivariate.cpp
index 4cbb47ef..0dc2b654 100644
--- a/src/pyinterp/core/module/trivariate.cpp
+++ b/src/pyinterp/core/module/trivariate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/CMakeLists.txt b/src/pyinterp/core/tests/CMakeLists.txt
index 1a371769..7baa57a9 100755
--- a/src/pyinterp/core/tests/CMakeLists.txt
+++ b/src/pyinterp/core/tests/CMakeLists.txt
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/axis.cpp b/src/pyinterp/core/tests/axis.cpp
index 9fb1de92..37eaa97d 100644
--- a/src/pyinterp/core/tests/axis.cpp
+++ b/src/pyinterp/core/tests/axis.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/axis_container.cpp b/src/pyinterp/core/tests/axis_container.cpp
index a8b44e96..85bcc195 100644
--- a/src/pyinterp/core/tests/axis_container.cpp
+++ b/src/pyinterp/core/tests/axis_container.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/geodetic_coordinates.cpp b/src/pyinterp/core/tests/geodetic_coordinates.cpp
index 7e67ae50..4252f220 100644
--- a/src/pyinterp/core/tests/geodetic_coordinates.cpp
+++ b/src/pyinterp/core/tests/geodetic_coordinates.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/geodetic_system.cpp b/src/pyinterp/core/tests/geodetic_system.cpp
index c7db885c..606910c7 100644
--- a/src/pyinterp/core/tests/geodetic_system.cpp
+++ b/src/pyinterp/core/tests/geodetic_system.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/geometry_rtree.cpp b/src/pyinterp/core/tests/geometry_rtree.cpp
index 955d8225..09019d65 100644
--- a/src/pyinterp/core/tests/geometry_rtree.cpp
+++ b/src/pyinterp/core/tests/geometry_rtree.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/gsl.cpp b/src/pyinterp/core/tests/gsl.cpp
index c594f805..ce0655da 100644
--- a/src/pyinterp/core/tests/gsl.cpp
+++ b/src/pyinterp/core/tests/gsl.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math.cpp b/src/pyinterp/core/tests/math.cpp
index d6669620..b675de5d 100644
--- a/src/pyinterp/core/tests/math.cpp
+++ b/src/pyinterp/core/tests/math.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_bicubic.cpp b/src/pyinterp/core/tests/math_bicubic.cpp
index 8a2099a4..ea572197 100644
--- a/src/pyinterp/core/tests/math_bicubic.cpp
+++ b/src/pyinterp/core/tests/math_bicubic.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_binning.cpp b/src/pyinterp/core/tests/math_binning.cpp
index a4a283f6..3d5f43d4 100644
--- a/src/pyinterp/core/tests/math_binning.cpp
+++ b/src/pyinterp/core/tests/math_binning.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_bivariate.cpp b/src/pyinterp/core/tests/math_bivariate.cpp
index 75bd26bd..a335a745 100644
--- a/src/pyinterp/core/tests/math_bivariate.cpp
+++ b/src/pyinterp/core/tests/math_bivariate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_descriptive_statistics.cpp b/src/pyinterp/core/tests/math_descriptive_statistics.cpp
index 2bd43b2f..3be6b251 100644
--- a/src/pyinterp/core/tests/math_descriptive_statistics.cpp
+++ b/src/pyinterp/core/tests/math_descriptive_statistics.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_kriging.cpp b/src/pyinterp/core/tests/math_kriging.cpp
index fa6a6254..e6f8ced2 100644
--- a/src/pyinterp/core/tests/math_kriging.cpp
+++ b/src/pyinterp/core/tests/math_kriging.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_linear.cpp b/src/pyinterp/core/tests/math_linear.cpp
index 5a7f8b23..a39d6df3 100644
--- a/src/pyinterp/core/tests/math_linear.cpp
+++ b/src/pyinterp/core/tests/math_linear.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_rbf.cpp b/src/pyinterp/core/tests/math_rbf.cpp
index 86e7442c..ab220c4e 100644
--- a/src/pyinterp/core/tests/math_rbf.cpp
+++ b/src/pyinterp/core/tests/math_rbf.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_spline.cpp b/src/pyinterp/core/tests/math_spline.cpp
index 8ab49e31..d3e18ae6 100644
--- a/src/pyinterp/core/tests/math_spline.cpp
+++ b/src/pyinterp/core/tests/math_spline.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_streaming_histogram.cpp b/src/pyinterp/core/tests/math_streaming_histogram.cpp
index 52f5bc29..b60b4425 100644
--- a/src/pyinterp/core/tests/math_streaming_histogram.cpp
+++ b/src/pyinterp/core/tests/math_streaming_histogram.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_trivariate.cpp b/src/pyinterp/core/tests/math_trivariate.cpp
index 516cd774..f9fb111d 100644
--- a/src/pyinterp/core/tests/math_trivariate.cpp
+++ b/src/pyinterp/core/tests/math_trivariate.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/math_window_function.cpp b/src/pyinterp/core/tests/math_window_function.cpp
index 51de51fd..2719fcdb 100644
--- a/src/pyinterp/core/tests/math_window_function.cpp
+++ b/src/pyinterp/core/tests/math_window_function.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/core/tests/thread.cpp b/src/pyinterp/core/tests/thread.cpp
index 33827cdb..ffbf7bcf 100644
--- a/src/pyinterp/core/tests/thread.cpp
+++ b/src/pyinterp/core/tests/thread.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 CNES
+// Copyright (c) 2024 CNES
 //
 // All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/geohash/__init__.py b/src/pyinterp/geohash/__init__.py
index 7014e17e..819a5273 100644
--- a/src/pyinterp/geohash/__init__.py
+++ b/src/pyinterp/geohash/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/geohash/int64.py b/src/pyinterp/geohash/int64.py
index caf8bfd4..4dbac8a0 100644
--- a/src/pyinterp/geohash/int64.py
+++ b/src/pyinterp/geohash/int64.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/grid.py b/src/pyinterp/grid.py
index ed0df892..25da29bc 100644
--- a/src/pyinterp/grid.py
+++ b/src/pyinterp/grid.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/histogram2d.py b/src/pyinterp/histogram2d.py
index 15f4f62e..902fe8c1 100644
--- a/src/pyinterp/histogram2d.py
+++ b/src/pyinterp/histogram2d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interface.py b/src/pyinterp/interface.py
index 7698f556..6e4f8a96 100644
--- a/src/pyinterp/interface.py
+++ b/src/pyinterp/interface.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interpolator/__init__.py b/src/pyinterp/interpolator/__init__.py
index a44359a1..a4247c4f 100644
--- a/src/pyinterp/interpolator/__init__.py
+++ b/src/pyinterp/interpolator/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interpolator/bicubic.py b/src/pyinterp/interpolator/bicubic.py
index 3ba61eac..5deefb06 100644
--- a/src/pyinterp/interpolator/bicubic.py
+++ b/src/pyinterp/interpolator/bicubic.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interpolator/bivariate.py b/src/pyinterp/interpolator/bivariate.py
index 92db3496..654025c2 100644
--- a/src/pyinterp/interpolator/bivariate.py
+++ b/src/pyinterp/interpolator/bivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interpolator/quadrivariate.py b/src/pyinterp/interpolator/quadrivariate.py
index 77868058..43582c32 100644
--- a/src/pyinterp/interpolator/quadrivariate.py
+++ b/src/pyinterp/interpolator/quadrivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/interpolator/trivariate.py b/src/pyinterp/interpolator/trivariate.py
index ef6dd681..ee61786f 100644
--- a/src/pyinterp/interpolator/trivariate.py
+++ b/src/pyinterp/interpolator/trivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/orbit.py b/src/pyinterp/orbit.py
index 7569844a..2e6a52ef 100644
--- a/src/pyinterp/orbit.py
+++ b/src/pyinterp/orbit.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/rtree.py b/src/pyinterp/rtree.py
index afb9139e..26867831 100644
--- a/src/pyinterp/rtree.py
+++ b/src/pyinterp/rtree.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/statistics/__init__.py b/src/pyinterp/statistics/__init__.py
index 8f02da2f..14ce5333 100644
--- a/src/pyinterp/statistics/__init__.py
+++ b/src/pyinterp/statistics/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/statistics/descriptive_descriptive.py b/src/pyinterp/statistics/descriptive_descriptive.py
index df90a192..e74f11da 100644
--- a/src/pyinterp/statistics/descriptive_descriptive.py
+++ b/src/pyinterp/statistics/descriptive_descriptive.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/statistics/streaming_histogram.py b/src/pyinterp/statistics/streaming_histogram.py
index 6f87a55b..7095c65b 100644
--- a/src/pyinterp/statistics/streaming_histogram.py
+++ b/src/pyinterp/statistics/streaming_histogram.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/__init__.py b/src/pyinterp/tests/__init__.py
index eda071e6..5edb9144 100644
--- a/src/pyinterp/tests/__init__.py
+++ b/src/pyinterp/tests/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/__init__.py b/src/pyinterp/tests/core/__init__.py
index 94139d12..6f815ea0 100644
--- a/src/pyinterp/tests/core/__init__.py
+++ b/src/pyinterp/tests/core/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_axis.py b/src/pyinterp/tests/core/test_axis.py
index b56ad3d9..369fb44c 100644
--- a/src/pyinterp/tests/core/test_axis.py
+++ b/src/pyinterp/tests/core/test_axis.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_binning.py b/src/pyinterp/tests/core/test_binning.py
index 9fb93c5a..b160586f 100644
--- a/src/pyinterp/tests/core/test_binning.py
+++ b/src/pyinterp/tests/core/test_binning.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_bivariate.py b/src/pyinterp/tests/core/test_bivariate.py
index a23b82fe..9f4970c6 100644
--- a/src/pyinterp/tests/core/test_bivariate.py
+++ b/src/pyinterp/tests/core/test_bivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_dateutils.py b/src/pyinterp/tests/core/test_dateutils.py
index 957e7fc1..c8f1ee33 100644
--- a/src/pyinterp/tests/core/test_dateutils.py
+++ b/src/pyinterp/tests/core/test_dateutils.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_descriptive_statistics.py b/src/pyinterp/tests/core/test_descriptive_statistics.py
index dd32b48e..e45688ce 100644
--- a/src/pyinterp/tests/core/test_descriptive_statistics.py
+++ b/src/pyinterp/tests/core/test_descriptive_statistics.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_geodetic.py b/src/pyinterp/tests/core/test_geodetic.py
index 3c5b2b4d..95a4ceac 100644
--- a/src/pyinterp/tests/core/test_geodetic.py
+++ b/src/pyinterp/tests/core/test_geodetic.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_geodetic_rtree.py b/src/pyinterp/tests/core/test_geodetic_rtree.py
index 99126000..8cd8f4ff 100644
--- a/src/pyinterp/tests/core/test_geodetic_rtree.py
+++ b/src/pyinterp/tests/core/test_geodetic_rtree.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_geohash.py b/src/pyinterp/tests/core/test_geohash.py
index 70855c26..291cd0d9 100644
--- a/src/pyinterp/tests/core/test_geohash.py
+++ b/src/pyinterp/tests/core/test_geohash.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_histogram_2d.py b/src/pyinterp/tests/core/test_histogram_2d.py
index f35b040b..4144f969 100644
--- a/src/pyinterp/tests/core/test_histogram_2d.py
+++ b/src/pyinterp/tests/core/test_histogram_2d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_interpolate1d.py b/src/pyinterp/tests/core/test_interpolate1d.py
index df8a9951..12a03d49 100644
--- a/src/pyinterp/tests/core/test_interpolate1d.py
+++ b/src/pyinterp/tests/core/test_interpolate1d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_quadrivariate.py b/src/pyinterp/tests/core/test_quadrivariate.py
index 9bad80ca..ee1f11ec 100644
--- a/src/pyinterp/tests/core/test_quadrivariate.py
+++ b/src/pyinterp/tests/core/test_quadrivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_rtree.py b/src/pyinterp/tests/core/test_rtree.py
index 4f310297..b75fb9eb 100644
--- a/src/pyinterp/tests/core/test_rtree.py
+++ b/src/pyinterp/tests/core/test_rtree.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_streaming_histogram.py b/src/pyinterp/tests/core/test_streaming_histogram.py
index 3233e24e..fc7858c0 100644
--- a/src/pyinterp/tests/core/test_streaming_histogram.py
+++ b/src/pyinterp/tests/core/test_streaming_histogram.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/core/test_trivariate.py b/src/pyinterp/tests/core/test_trivariate.py
index 832e898e..15ebe87f 100644
--- a/src/pyinterp/tests/core/test_trivariate.py
+++ b/src/pyinterp/tests/core/test_trivariate.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/geohash/test_bounding_box.py b/src/pyinterp/tests/geohash/test_bounding_box.py
index 6c4e3b03..edb81671 100644
--- a/src/pyinterp/tests/geohash/test_bounding_box.py
+++ b/src/pyinterp/tests/geohash/test_bounding_box.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/geohash/test_encoding.py b/src/pyinterp/tests/geohash/test_encoding.py
index 5988253d..9340f6cd 100644
--- a/src/pyinterp/tests/geohash/test_encoding.py
+++ b/src/pyinterp/tests/geohash/test_encoding.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/geohash/test_neighbors.py b/src/pyinterp/tests/geohash/test_neighbors.py
index baea0638..a0bbd843 100644
--- a/src/pyinterp/tests/geohash/test_neighbors.py
+++ b/src/pyinterp/tests/geohash/test_neighbors.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_2d.py b/src/pyinterp/tests/test_2d.py
index a1fff4f0..fac69b77 100644
--- a/src/pyinterp/tests/test_2d.py
+++ b/src/pyinterp/tests/test_2d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_3d.py b/src/pyinterp/tests/test_3d.py
index 9d85fe40..eb219717 100644
--- a/src/pyinterp/tests/test_3d.py
+++ b/src/pyinterp/tests/test_3d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_4d.py b/src/pyinterp/tests/test_4d.py
index 1eef9057..00970ad5 100644
--- a/src/pyinterp/tests/test_4d.py
+++ b/src/pyinterp/tests/test_4d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_binning.py b/src/pyinterp/tests/test_binning.py
index abffe6ce..f7b6c5b2 100644
--- a/src/pyinterp/tests/test_binning.py
+++ b/src/pyinterp/tests/test_binning.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_cf.py b/src/pyinterp/tests/test_cf.py
index 15feadb4..badfb839 100644
--- a/src/pyinterp/tests/test_cf.py
+++ b/src/pyinterp/tests/test_cf.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_descriptive_statistics.py b/src/pyinterp/tests/test_descriptive_statistics.py
index c8b435e6..ef42efd0 100644
--- a/src/pyinterp/tests/test_descriptive_statistics.py
+++ b/src/pyinterp/tests/test_descriptive_statistics.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_fill.py b/src/pyinterp/tests/test_fill.py
index ff90fef3..e9b2916b 100644
--- a/src/pyinterp/tests/test_fill.py
+++ b/src/pyinterp/tests/test_fill.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_geodetic.py b/src/pyinterp/tests/test_geodetic.py
index ffaf2404..1b9b2454 100644
--- a/src/pyinterp/tests/test_geodetic.py
+++ b/src/pyinterp/tests/test_geodetic.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_grid.py b/src/pyinterp/tests/test_grid.py
index e6e732bf..c315d2b1 100644
--- a/src/pyinterp/tests/test_grid.py
+++ b/src/pyinterp/tests/test_grid.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_histogram_2d.py b/src/pyinterp/tests/test_histogram_2d.py
index 5babc551..4be627bf 100644
--- a/src/pyinterp/tests/test_histogram_2d.py
+++ b/src/pyinterp/tests/test_histogram_2d.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_index_error.py b/src/pyinterp/tests/test_index_error.py
index 80377937..09213256 100644
--- a/src/pyinterp/tests/test_index_error.py
+++ b/src/pyinterp/tests/test_index_error.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_orbit_interpolation.py b/src/pyinterp/tests/test_orbit_interpolation.py
index ff5b99e0..f8cd55f0 100644
--- a/src/pyinterp/tests/test_orbit_interpolation.py
+++ b/src/pyinterp/tests/test_orbit_interpolation.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_rtree.py b/src/pyinterp/tests/test_rtree.py
index 57d67d55..8576b8b0 100644
--- a/src/pyinterp/tests/test_rtree.py
+++ b/src/pyinterp/tests/test_rtree.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_streaming_histogram.py b/src/pyinterp/tests/test_streaming_histogram.py
index b809aeb9..b25a38cf 100644
--- a/src/pyinterp/tests/test_streaming_histogram.py
+++ b/src/pyinterp/tests/test_streaming_histogram.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/tests/test_temporal_axis.py b/src/pyinterp/tests/test_temporal_axis.py
index 25e00c5e..2ccba73c 100644
--- a/src/pyinterp/tests/test_temporal_axis.py
+++ b/src/pyinterp/tests/test_temporal_axis.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
diff --git a/src/pyinterp/typing.py b/src/pyinterp/typing.py
index 21ec52b7..19632f95 100644
--- a/src/pyinterp/typing.py
+++ b/src/pyinterp/typing.py
@@ -1,4 +1,4 @@
-# Copyright (c) 2023 CNES
+# Copyright (c) 2024 CNES
 #
 # All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.