diff --git a/codelabs/ai-toolkit-lab-1/cymbal-bank/src/loadgenerator/requirements.txt b/codelabs/ai-toolkit-lab-1/cymbal-bank/src/loadgenerator/requirements.txt
index 09ed8ad8..96dec430 100644
--- a/codelabs/ai-toolkit-lab-1/cymbal-bank/src/loadgenerator/requirements.txt
+++ b/codelabs/ai-toolkit-lab-1/cymbal-bank/src/loadgenerator/requirements.txt
@@ -92,7 +92,7 @@ urllib3==2.6.3
     #   requests
 websocket-client==1.9.0
     # via python-socketio
-werkzeug==3.1.5
+werkzeug==3.1.6
     # via
     #   flask
     #   flask-cors