diff --git a/utils/chaos_ai/requirements.txt b/utils/chaos_ai/requirements.txt
index 87fbe41e..226daa52 100644
--- a/utils/chaos_ai/requirements.txt
+++ b/utils/chaos_ai/requirements.txt
@@ -8,3 +8,4 @@ requests
 wheel
 Flask==2.1.0
 flasgger==0.9.5
+werkzeug>=3.1.4 # not directly required, pinned by Snyk to avoid a vulnerability