diff --git a/greeter-messages/requirements.txt b/greeter-messages/requirements.txt
index 20ea997..9d92650 100644
--- a/greeter-messages/requirements.txt
+++ b/greeter-messages/requirements.txt
@@ -26,4 +26,4 @@ requests==2.31.0
 six==1.17.0
 tomlkit==0.13.3
 urllib3==2.5.0
-Werkzeug==3.1.3
+Werkzeug==3.1.5