diff --git a/dialogflow-prebuilt-agents/cloud-functions/retail_assistant/requirements.txt b/dialogflow-prebuilt-agents/cloud-functions/retail_assistant/requirements.txt
index 7282d01d..bb935513 100644
--- a/dialogflow-prebuilt-agents/cloud-functions/retail_assistant/requirements.txt
+++ b/dialogflow-prebuilt-agents/cloud-functions/retail_assistant/requirements.txt
@@ -744,9 +744,9 @@ watchdog==6.0.0 \
     --hash=sha256:e7631a77ffb1f7d2eefa4445ebbee491c720a5661ddf6df3498ebecae5ed375c \
     --hash=sha256:ef810fbf7b781a5a593894e4f439773830bdecb885e6880d957d5b9382a960d2
     # via functions-framework
-werkzeug==3.1.3 \
-    --hash=sha256:54b78bf3716d19a65be4fceccc0d1d7b89e608834989dfae50ea87564639213e \
-    --hash=sha256:60723ce945c19328679790e3282cc758aa4a6040e4bb330f53d30fa546d44746
+werkzeug==3.1.5 \
+    --hash=sha256:5111e36e91086ece91f93268bb39b4a35c1e6f1feac762c9c822ded0a4e322dc \
+    --hash=sha256:6a548b0e88955dd07ccb25539d7d0cc97417ee9e179677d22c7041c8f078ce67
     # via
     #   flask
     #   functions-framework
\ No newline at end of file