diff --git a/Golden_Repo/o/OpenJPEG/OpenJPEG-2.5.0-GCCcore-11.3.0.eb b/Golden_Repo/o/OpenJPEG/OpenJPEG-2.5.0-GCCcore-11.3.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..a3ccd969fc7377b8f048c1980a1ea594319eea2d
--- /dev/null
+++ b/Golden_Repo/o/OpenJPEG/OpenJPEG-2.5.0-GCCcore-11.3.0.eb
@@ -0,0 +1,42 @@
+easyblock = 'CMakeMake'
+
+name = 'OpenJPEG'
+version = '2.5.0'
+
+homepage = 'https://www.openjpeg.org/'
+description = """OpenJPEG is an open-source JPEG 2000 codec written in
+ C language. It has been developed in order to promote the use of JPEG 2000,
+ a still-image compression standard from the Joint Photographic Experts Group
+ (JPEG). Since may 2015, it is officially recognized by ISO/IEC and ITU-T as
+ a JPEG 2000 Reference Software."""
+
+toolchain = {'name': 'GCCcore', 'version': '11.3.0'}
+toolchainopts = {'pic': True}
+
+source_urls = ['https://github.com/uclouvain/%(namelower)s/archive']
+sources = ['v%(version)s.tar.gz']
+checksums = ['0333806d6adecc6f7a91243b2b839ff4d2053823634d4f6ed7a59bc87409122a']
+
+builddependencies = [
+    ('binutils', '2.38'),
+    ('CMake', '3.23.1'),
+]
+# for running the binary of openjpeg like opj_compress you need the libraries like zlib etc.
+dependencies = [
+    ('zlib', '1.2.12'),
+    ('libpng', '1.6.37'),
+    ('LibTIFF', '4.3.0'),
+]
+
+sanity_check_paths = {
+    'files': [
+        'bin/opj_compress',
+        'bin/opj_decompress',
+        'bin/opj_dump',
+        'include/openjpeg-%(version_major)s.%(version_minor)s/openjpeg.h',
+        'lib/libopenjp2.%s' % SHLIB_EXT
+    ],
+    'dirs': ['bin', 'include', 'lib'],
+}
+
+moduleclass = 'lib'