diff --git a/cloud_scheduler/snippets/requirements.txt b/cloud_scheduler/snippets/requirements.txt
index e95a2ef8c50..af65635c6c9 100644
--- a/cloud_scheduler/snippets/requirements.txt
+++ b/cloud_scheduler/snippets/requirements.txt
@@ -1,4 +1,4 @@
 Flask==3.0.3
 gunicorn==23.0.0
 google-cloud-scheduler==2.14.1
-Werkzeug==3.0.6
+Werkzeug==3.1.5