diff --git a/.metwork-framework/components.md b/.metwork-framework/components.md
index 5fdf244d..423aa98b 100644
--- a/.metwork-framework/components.md
+++ b/.metwork-framework/components.md
@@ -90,7 +90,7 @@
 | [hatch-vcs](https://pypi.org/project/hatch-vcs) | 0.3.0 | python3_core |
 | [hatchling](https://hatch.pypa.io/latest/) | 1.18.0 | python3_core |
 | [hdf4](https://www.hdfgroup.org) | 4.2.16-2 | scientific_core |
-| [hdf5](https://www.hdfgroup.org) | 1.14.3 | scientific_core |
+| [hdf5](https://www.hdfgroup.org) | 1.14.5 | scientific_core |
 | [hiredis](https://redis.com/lp/hiredis/) | 1.2.0 | core |
 | [hiredis](https://github.com/redis/hiredis-py) | 2.2.3 | python3 |
 | [identify](https://github.com/pre-commit/identify) | 2.6.2 | python3_devtools |
diff --git a/layers/layer1_scientific_core/0011_hdf5/Makefile.mk b/layers/layer1_scientific_core/0011_hdf5/Makefile.mk
index 48e005fc..6b963538 100644
--- a/layers/layer1_scientific_core/0011_hdf5/Makefile.mk
+++ b/layers/layer1_scientific_core/0011_hdf5/Makefile.mk
@@ -2,15 +2,18 @@ include ../../../adm/root.mk
 include ../../package.mk
 
 export NAME=hdf5
-export VERSION=1.14.3
-export EXTENSION=tar.bz2
+export VERSION=1.14.5
+export EXTENSION=tar.gz
 export CHECKTYPE=MD5
-export CHECKSUM=90d2568cb0250d70559999da0cbe6cb9
+export CHECKSUM=8a2d6ec803964913c880c8a984f71d61
+export EXPLICIT_NAME=$(NAME)-$(NAME)_$(VERSION)
 DESCRIPTION=\
 HDF5 is a suite that makes possible the management of extremely large and complex data collections (including file format HDF5)
 WEBSITE=https://www.hdfgroup.org
 LICENSE=BSD
 
+#We do not build with MPI support (too complicated with h5py on python3_scientific side and with other packages linking with hdf5)
+
 all:: $(PREFIX)/lib/libhdf5.so
 $(PREFIX)/lib/libhdf5.so:
-	$(MAKE) --file=../../Makefile.standard PREFIX=$(PREFIX) OPTIONS="--enable-cxx --enable-fortran --disable-static --with-szlib --with-default-plugindir=$(PREFIX)/hdf5/lib/plugin" download uncompress configure build install
+	$(MAKE) --file=../../Makefile.standard PREFIX=$(PREFIX) EXPLICIT_NAME="$(EXPLICIT_NAME)" OPTIONS="--enable-cxx --enable-fortran --disable-static --with-szlib --with-default-plugindir=$(PREFIX)/hdf5/lib/plugin" download uncompress configure build install
diff --git a/layers/layer1_scientific_core/0011_hdf5/sources b/layers/layer1_scientific_core/0011_hdf5/sources
index 111fed80..7d819867 100644
--- a/layers/layer1_scientific_core/0011_hdf5/sources
+++ b/layers/layer1_scientific_core/0011_hdf5/sources
@@ -1 +1 @@
-https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-1.14/hdf5-1.14.3/src/hdf5-1.14.3.tar.bz2
+https://github.com/HDFGroup/hdf5/archive/refs/tags/hdf5_1.14.5.tar.gz