diff --git a/requirements.txt b/requirements.txt
index ad529ac1..7d4ae36f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,3 +12,4 @@ waitress
 wheel>=0.38.0 # not directly required, pinned by Snyk to avoid a vulnerability
 setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability
 werkzeug>=3.0.1 # not directly required, pinned by Snyk to avoid a vulnerability
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability