diff --git a/applications/python-echo-server/requirements.txt b/applications/python-echo-server/requirements.txt
index dce1a3e..2c64ad4 100644
--- a/applications/python-echo-server/requirements.txt
+++ b/applications/python-echo-server/requirements.txt
@@ -7,4 +7,4 @@ MarkupSafe==2.1.5
 Paste==3.10.1
 setuptools==70.0.0
 waitress==3.0.0
-Werkzeug==3.0.3
+Werkzeug==3.0.6