diff --git a/requirements.txt b/requirements.txt
index db388a1406..1eecb66019 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,3 +9,4 @@ gunicorn
 django-heroku
 whitenoise
 django-allauth
+werkzeug>=3.0.1 # not directly required, pinned by Snyk to avoid a vulnerability