diff --git a/requirements/prod.txt b/requirements/prod.txt
old mode 100755
new mode 100644
index fcf5c26..0b7b7e7
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -23,4 +23,4 @@ pytest-flask==0.10.0
 requests==2.11.1
 six==1.10.0
 SQLAlchemy==1.0.14
-Werkzeug==0.11.10
+Werkzeug==3.0.3