diff --git a/tests/apps/python-flask/requirements.txt b/tests/apps/python-flask/requirements.txt
index 9a477250f..ae887697d 100644
--- a/tests/apps/python-flask/requirements.txt
+++ b/tests/apps/python-flask/requirements.txt
@@ -1,5 +1,5 @@
 Flask==2.3.3
 Jinja2==3.1.2
-Werkzeug==2.3.7
+Werkzeug==3.0.0
 gunicorn==21.2.0