diff --git a/requirements-to-freeze.txt b/requirements-to-freeze.txt
index 991e859..bc2d0ad 100644
--- a/requirements-to-freeze.txt
+++ b/requirements-to-freeze.txt
@@ -8,3 +8,4 @@ lxml
 pyquery
 requests
 soco
+werkzeug>=3.0.3 # not directly required, pinned by Snyk to avoid a vulnerability