diff --git a/requirements.txt b/requirements.txt
index deeea5d..bdec252 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,4 +14,4 @@ prompt-toolkit==2.0.6
 pytoml==0.1.14
 six==1.11.0
 wcwidth==0.1.7
-werkzeug==0.15.3          # via flask
+werkzeug==2.2.3          # via flask