diff --git a/requirements.txt b/requirements.txt
index e2feee8..3c4c025 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,5 @@ httpx>=0.21.3
 pydantic>=1.8.2
 typing-extensions>=3.10.0.0
 Flask>=2.0.0
-pydantic-settings>=2.0.3
\ No newline at end of file
+pydantic-settings>=2.0.3
+werkzeug>=2.3.8 # not directly required, pinned by Snyk to avoid a vulnerability
\ No newline at end of file