diff --git a/requirements.txt b/requirements.txt
index 00f150d..62a9a56 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ itsdangerous==1.1.0
 Jinja2==2.11.3
 MarkupSafe==1.1.1
 pkg-resources==0.0.0
-Werkzeug==1.0.1
+Werkzeug==2.2.3