diff --git a/requirements.txt b/requirements.txt
index 557bebfa..55f3371a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ jinja2<3.0.0
 surt>=0.3.1
 brotlipy
 pyyaml
-werkzeug
+werkzeug==2.2.3
 webencodings
 gevent==21.12.0
 webassets==2.0