diff --git a/hardening_manifest.yaml b/hardening_manifest.yaml
index 682c64a316585d98328b4b8fa21c2ec50c921845..fc611bb78a152620af893001cf29d3712aa9bad8 100644
--- a/hardening_manifest.yaml
+++ b/hardening_manifest.yaml
@@ -63,10 +63,10 @@ resources:
     type: sha256
     value: 6c4cc71933456991da20917998acbe6cf4fb41eeaab7d6d67fbc05ecd4c865b0
 - filename: GitPython-3.1.0-py3-none-any.whl
-  url: https://files.pythonhosted.org/packages/d3/2f/6a366d56c9b1355b0880be9ea66b166cb3536392638d8d91413ec66305ad/GitPython-3.1.0-py3-none-any.whl
+  url: https://files.pythonhosted.org/packages/bc/91/b38c4fabb6e5092ab23492ded4f318ab7299b19263272b703478038c0fbc/GitPython-3.1.18-py3-none-any.whl
   validation:
     type: sha256
-    value: 43da89427bdf18bf07f1164c6d415750693b4d50e28fc9b68de706245147b9dd
+    value: fce760879cd2aebd2991b3542876dc5c4a909b30c9d69dfc488e504a8db37ee8
 - filename: Jinja2-3.0.1-py3-none-any.whl
   url: https://files.pythonhosted.org/packages/80/21/ae597efc7ed8caaa43fb35062288baaf99a7d43ff0cf66452ddf47604ee6/Jinja2-3.0.1-py3-none-any.whl
   validation: