diff --git a/requirements.txt b/requirements.txt
index 8b3bd7e..b759709 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -75,3 +75,4 @@ typing-extensions==4.10.0 \
     #   astroid
     #   cattrs
     #   pylint
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability