diff --git a/Golden_Repo/hidden_deps.txt b/Golden_Repo/hidden_deps.txt
index e938c1120b24a3704bd6e486d7b2b8281bef06e2..e13a6f22a35e3831983e53734e8e852d22f7e77f 100644
--- a/Golden_Repo/hidden_deps.txt
+++ b/Golden_Repo/hidden_deps.txt
@@ -277,3 +277,4 @@ xtrans
 yuicompressor
 zfp
 zlib
+zstd
diff --git a/Golden_Repo/l/libdeflate/libdeflate-1.10-GCCcore-11.3.0.eb b/Golden_Repo/l/libdeflate/libdeflate-1.10-GCCcore-11.3.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..f1ba77b1e67ab119143ec5434e5ba14f4e0ede9a
--- /dev/null
+++ b/Golden_Repo/l/libdeflate/libdeflate-1.10-GCCcore-11.3.0.eb
@@ -0,0 +1,40 @@
+# Author: Pavel Grochal (INUITS)
+# License: GPLv2
+# Updated to 1.8
+# J. Sassmannshausen NHS/GSTT
+
+easyblock = 'ConfigureMake'
+
+name = 'libdeflate'
+version = '1.10'
+
+homepage = 'https://github.com/ebiggers/libdeflate'
+description = """Heavily optimized library for DEFLATE/zlib/gzip compression and decompression."""
+
+toolchain = {'name': 'GCCcore', 'version': '11.3.0'}
+
+github_account = 'ebiggers'
+source_urls = [GITHUB_SOURCE]
+sources = ['v%(version)s.tar.gz']
+checksums = ['5c1f75c285cd87202226f4de49985dcb75732f527eefba2b3ddd70a8865f2533']
+
+builddependencies = [('binutils', '2.38')]
+
+skipsteps = ['configure']
+
+installopts = 'PREFIX=%(installdir)s'
+
+sanity_check_paths = {
+    'files': [
+        'bin/%(name)s-gunzip', 'bin/%(name)s-gzip',
+        'lib/%(name)s.a', 'lib/%%(name)s.%s' % SHLIB_EXT,
+        'include/%(name)s.h',
+    ],
+    'dirs': [],
+}
+sanity_check_commands = [
+    '%(name)s-gzip -h',
+    '%(name)s-gunzip -h',
+]
+
+moduleclass = 'system'
diff --git a/Golden_Repo/p/Pillow-SIMD/Pillow-SIMD-9.2.0-GCCcore-11.3.0.eb b/Golden_Repo/p/Pillow-SIMD/Pillow-SIMD-9.2.0-GCCcore-11.3.0.eb
new file mode 100644
index 0000000000000000000000000000000000000000..0973b97707984a7eea75cc539851fe5d90593405
--- /dev/null
+++ b/Golden_Repo/p/Pillow-SIMD/Pillow-SIMD-9.2.0-GCCcore-11.3.0.eb
@@ -0,0 +1,39 @@
+easyblock = 'PythonPackage'
+
+name = 'Pillow-SIMD'
+version = '9.2.0'
+
+homepage = 'https://github.com/uploadcare/pillow-simd'
+description = """Pillow is the 'friendly PIL fork' by Alex Clark and Contributors.
+ PIL is the Python Imaging Library by Fredrik Lundh and Contributors."""
+
+toolchain = {'name': 'GCCcore', 'version': '11.3.0'}
+
+source_urls = ['https://github.com/uploadcare/pillow-simd/archive/']
+sources = ['%(version)s.tar.gz']
+checksums = ['1c3b4bce334fbb234be506cd3146a93714f9de43032aaf807ff47a20d6b42c95']
+
+builddependencies = [('binutils', '2.38')]
+
+dependencies = [
+    ('Python', '3.10.4'),
+    ('libjpeg-turbo', '2.1.3'),
+    ('libpng', '1.6.37'),
+    ('zlib', '1.2.12'),
+    ('LibTIFF', '4.3.0'),
+    ('freetype', '2.12.1')
+]
+
+use_pip = True
+download_dep_fail = True
+
+options = {'modulename': 'PIL'}
+
+sanity_check_paths = {
+    'files': [],
+    'dirs': ['lib/python%(pyshortver)s/site-packages/PIL'],
+}
+
+sanity_pip_check = True
+
+moduleclass = 'vis'
diff --git a/bin/gcc11ize.py b/bin/gcc11ize.py
index 595f97bcb22bf6b964922ce270da6871f9f9343e..5482cecc82bca16051d1420337ebf1c1f79c633c 100755
--- a/bin/gcc11ize.py
+++ b/bin/gcc11ize.py
@@ -109,7 +109,7 @@ releases = {
     'FreeImage':                ['3.18.0',          '3.18.0'],
     'FreeSurfer':               ['7.1.1',           '7.1.1'],
     'freetype':                 ['2.11.0',          '2.11.0'],
-    'FriBidi':                  ['1.0.10',          '1.0.10'],
+    'FriBidi':                  ['1.0.10',          '1.0.12'],
     'g2clib':                   ['1.6.3',           '1.6.3'],
     'g2lib':                    ['3.2.0',           '3.2.0'],
     'gc':                       ['8.2.0',           '8.2.0'],
@@ -155,7 +155,7 @@ releases = {
     'GTS':                      ['0.7.6',           '0.7.6'],
     'guile':                    ['2.0.14',          '2.0.14'],
     'guile':                    ['3.0.7',           '3.0.7'],
-    'gzip':                     ['1.10',            '1.10'],
+    'gzip':                     ['1.10',            '1.12'],
     'h5py':                     ['3.5.0',           '3.5.0'],
     'HarfBuzz':                 ['2.8.2',           '2.8.2'],
     'Harminv':                  ['1.4.1',           '1.4.1'],
@@ -192,6 +192,7 @@ releases = {
     'ITSTool':                  ['2.0.7',           '2.0.7'],
     'Java':                     ['15',              '15'],
     'jax':                      ['0.3.14',          '0.3.14'],
+    'jbigkit':                  ['2.1',             '2.1'],
     'jemalloc':                 ['5.2.1',           '5.2.1'],
     'JsonCpp':                  ['1.9.4',           '1.9.4'],
     'Julia':                    ['1.7.1',           '1.7.1'],
@@ -224,13 +225,14 @@ releases = {
     'libjpeg-turbo':            ['2.1.1',           '2.1.3'],
     'libreadline':              ['8.0',             '8.1'],
     'librsvg':                  ['2.48.8',          '2.51.2'],
-    'LibTIFF':                  ['4.1.0',           '4.3.0'],
+    'LibTIFF':                  ['4.3.0',           '4.3.0'],
     'libunwind':                ['1.4,0',           '1.5.0'],
     'libxc':                    ['5.1.5',           '5.1.6'],
     'libxml2':                  ['2.9.10',          '2.9.13'],
     'libyaml':                  ['0.2.5',           '0.2.5'],
     'LAME':                     ['3.100',           '3.100'],
     'LLVM':                     ['10.0.1',          '13.0.0'],
+    'lz4':                      ['1.9.3',           '1.9.3'],
     'M4':                       ['1.4.18',          '1.4.19'],
     'Mako':                     ['1.1.3',           '1.1.4'],
     'matplotlib':               ['3.4.2',           '3.4.3'],
@@ -249,6 +251,7 @@ releases = {
     'Perl':                     ['5.32.0',          '5.34.0'],
     'pkg-config':               ['0.29.2',          '0.29.2'],
     'pkgconfig':                ['1.5.4',           '1.5.5'],
+    'Pillow-SIMD':              ['9.0.1',           '9.2.0'],
     'PROJ':                     ['7.1.0',           '8.1.0'],
     'PLUMED':                   ['2.6.1',           '2.7.2'],
     'protobuf':                 ['3.17.3',          '3.19.4'],
@@ -284,7 +287,7 @@ releases = {
     'x265':                     ['3.4',             '3.5'],
     'XServer':                  ['1.20.9',          '1.20.13'],
     'zlib':                     ['1.2.11',          '1.2.12'],
-    'zstd':                     ['1.4.9',           '1.5.0'],
+    'zstd':                     ['1.5.0',           '1.5.2'],
 }