diff --git a/requirements.txt b/requirements.txt
index 580ca19ce..f7f02fb53 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ gunicorn==20.0.4
 itsdangerous==1.1.0
 Jinja2==2.11.3
 MarkupSafe==1.1.1
-Werkzeug==1.0.1
+Werkzeug==2.2.3