diff --git a/hello_world/requirements.txt b/hello_world/requirements.txt
index 0e55fd4..60c16f9 100644
--- a/hello_world/requirements.txt
+++ b/hello_world/requirements.txt
@@ -2,5 +2,5 @@ requests
 aws-wsgi
 flask==1.0.2
 websocket-client==0.56.0
-Werkzeug==0.15.5
+Werkzeug==2.2.3
 flask-cors
\ No newline at end of file