diff --git a/gemini/function-calling/function_calling_service/requirements.txt b/gemini/function-calling/function_calling_service/requirements.txt
index 0b14077503..ad3d4520aa 100644
--- a/gemini/function-calling/function_calling_service/requirements.txt
+++ b/gemini/function-calling/function_calling_service/requirements.txt
@@ -1,4 +1,4 @@
 google-cloud-aiplatform==1.68.0
 Flask==3.0.3
 gunicorn==23.0.0
-Werkzeug==3.0.4
+Werkzeug==3.0.6