diff --git a/deploymentsample/requirements.txt b/deploymentsample/requirements.txt
index eabb5fb..3978aee 100644
--- a/deploymentsample/requirements.txt
+++ b/deploymentsample/requirements.txt
@@ -39,6 +39,6 @@ tensorflow==2.0.3
 tensorflow-estimator==2.0.1
 termcolor==1.1.0
 urllib3==1.25.9
-Werkzeug==1.0.1
+Werkzeug==2.2.3
 wrapt==1.12.1
 zipp==3.1.0