diff --git a/requirements.txt b/requirements.txt
index b87ae30..bf28d58 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ flask-restful==0.3.8
 pymongo<4.0
 itsdangerous==2.0.1
 Jinja2==3.0.3
-werkzeug==2.0.3
+werkzeug==2.2.3