diff --git a/Golden_Repo/a/Apptainer-Tools/Apptainer-Tools-2023-GCCcore-11.3.0.eb b/Golden_Repo/a/Apptainer-Tools/Apptainer-Tools-2023-GCCcore-11.3.0.eb
index 2b8dda456d3ad75f5c59e7164f2e2c3c3379b39f..86fee652a1a4ceca55433d5b2949946e25c849fe 100644
--- a/Golden_Repo/a/Apptainer-Tools/Apptainer-Tools-2023-GCCcore-11.3.0.eb
+++ b/Golden_Repo/a/Apptainer-Tools/Apptainer-Tools-2023-GCCcore-11.3.0.eb
@@ -15,7 +15,7 @@ builddependencies = [('binutils', '2.38')]
 
 dependencies = [
     ('Python', '3.10.4'),
-    ('pretty-yaml', '20.4.0')
+    ('pretty-yaml', '21.10.1')
 ]
 
 use_pip = True
diff --git a/Golden_Repo/p/pretty-yaml/pretty-yaml-21.10.1-GCCcore-11.3.0.eb b/Golden_Repo/p/pretty-yaml/pretty-yaml-21.10.1-GCCcore-11.3.0.eb
index 589ccccf4a48b7b39d2b697d084f27891c7c9c3a..cea99c44824157a0742552e0743f5335d2bdb362 100644
--- a/Golden_Repo/p/pretty-yaml/pretty-yaml-21.10.1-GCCcore-11.3.0.eb
+++ b/Golden_Repo/p/pretty-yaml/pretty-yaml-21.10.1-GCCcore-11.3.0.eb
@@ -9,11 +9,11 @@ description = """PyYAML-based python module to produce pretty and readable YAML-
 This module is for serialization only, see ruamel.yaml module for literate YAML
 parsing (keeping track of comments, spacing, line/column numbers of values, etc)."""
 
-toolchain = {'name': 'GCCcore', 'version': '11.2.0'}
+toolchain = {'name': 'GCCcore', 'version': '11.3.0'}
 
 source_urls = ['https://pypi.python.org/packages/source/p/%s/' % local_mod]
 sources = ['%s-%%(version)s.tar.gz' % local_mod]
-checksums = ['29a5c2a68660a799103d6949167bd6c7953d031449d08802386372de1db6ad71']
+checksums = ['c6519fee13bf06e3bb3f20cacdea8eba9140385a7c2546df5dbae4887f768383']
 
 builddependencies = [('binutils', '2.38')]