diff --git a/Golden_Repo/h/HDF5/HDF5-1.12.1-GCCcore-11.2.0-serial.eb b/Golden_Repo/h/HDF5/HDF5-1.12.1-GCCcore-11.2.0-serial.eb
new file mode 100644
index 0000000000000000000000000000000000000000..c7f190a95547a7608538cfccd1398e40501dcd76
--- /dev/null
+++ b/Golden_Repo/h/HDF5/HDF5-1.12.1-GCCcore-11.2.0-serial.eb
@@ -0,0 +1,31 @@
+name = 'HDF5'
+version = '1.12.1'
+versionsuffix = '-serial'
+
+homepage = 'http://www.hdfgroup.org/HDF5/'
+description = """HDF5 is a unique technology suite that makes possible the management of
+ extremely large and complex data collections.
+"""
+
+toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+toolchainopts = {'optarch': True, 'pic': True}
+
+source_urls = [
+    'https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-%(version_major)s.%(version_minor)s/hdf5-%(version)s/src'
+]
+sources = [SOURCELOWER_TAR_GZ]
+checksums = ['79c66ff67e666665369396e9c90b32e238e501f345afd2234186bfb8331081ca']
+
+builddependencies = [
+    ('binutils', '2.37'),
+    ('Java', '15.0.1', '', SYSTEM)
+]
+
+dependencies = [
+    ('zlib', '1.2.11'),
+    ('Szip', '2.1.1'),
+]
+
+configopts = '--enable-java'
+
+moduleclass = 'data'