diff --git a/requirements.txt b/requirements.txt
index 33033fd..b7b8e5b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,4 +12,4 @@ regex==2020.10.15
 toml==0.10.1
 typed-ast==1.4.1
 typing-extensions==3.7.4.3
-Werkzeug==1.0.1
+Werkzeug==2.2.3