diff --git a/dev-environment.yml b/dev-environment.yml
index da7cbde5..63a046ea 100644
--- a/dev-environment.yml
+++ b/dev-environment.yml
@@ -2,18 +2,16 @@ name: xdem-dev
 channels:
   - conda-forge
 dependencies:
-  - python>=3.9
-  - geopandas>=0.10.0
-  - fiona
-  - shapely
-  - numba
-  - numpy
-  - matplotlib
-  - pyproj>=3.4
-  - rasterio>=1.3
-  - scipy
+  - python>=3.9,<3.12
+  - geopandas>=0.12.0,<0.14
+  - numba=0.*
+  - numpy=1.*
+  - matplotlib=3.*
+  - pyproj>=3.4,<4
+  - rasterio>=1.3,<2
+  - scipy=1.*
   - tqdm
-  - scikit-image
+  - scikit-image=0.*
   - scikit-gstat>=1.0
   - geoutils=0.0.15
 
@@ -35,7 +33,7 @@ dependencies:
 
   # Doc dependencies
   - sphinx
-  - pydata-sphinx-theme==0.13.3
+  - pydata-sphinx-theme
   - sphinx-book-theme>=1.0
   - sphinxcontrib-programoutput
   - sphinx-design
diff --git a/environment.yml b/environment.yml
index 5144a8e3..190afb5e 100644
--- a/environment.yml
+++ b/environment.yml
@@ -2,18 +2,16 @@ name: xdem
 channels:
   - conda-forge
 dependencies:
-  - python>=3.9
-  - geopandas>=0.10.0
-  - fiona
-  - shapely
-  - numba
-  - numpy
-  - matplotlib
-  - pyproj>=3.4
-  - rasterio>=1.3
-  - scipy
+  - python>=3.9,<3.12
+  - geopandas>=0.12.0,<0.14
+  - numba=0.*
+  - numpy=1.*
+  - matplotlib=3.*
+  - pyproj>=3.4,<4
+  - rasterio>=1.3,<2
+  - scipy=1.*
   - tqdm
-  - scikit-image
+  - scikit-image=0.*
   - scikit-gstat>=1.0
   - geoutils=0.0.15
   - pip
diff --git a/requirements.txt b/requirements.txt
index 700b92c0..97d485c0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,17 +1,15 @@
 # This file is auto-generated from environment.yml, do not modify.
 # See that file for comments about the need/usage of each dependency.
 
-geopandas>=0.10.0
-fiona
-shapely
-numba
-numpy
-matplotlib
-pyproj>=3.4
-rasterio>=1.3
-scipy
+geopandas>=0.12.0,<0.14
+numba==0.*
+numpy==1.*
+matplotlib==3.*
+pyproj>=3.4,<4
+rasterio>=1.3,<2
+scipy==1.*
 tqdm
-scikit-image
+scikit-image==0.*
 scikit-gstat>=1.0
 geoutils==0.0.15
 pip