diff --git a/datastore/cloud-ndb/requirements.txt b/datastore/cloud-ndb/requirements.txt
index c92a640b427..e2d27a700ed 100644
--- a/datastore/cloud-ndb/requirements.txt
+++ b/datastore/cloud-ndb/requirements.txt
@@ -2,4 +2,4 @@
 google-cloud-ndb==2.2.1
 # [END ndb_version]
 Flask==3.0.3
-Werkzeug==3.0.3
+Werkzeug==3.1.4