diff --git a/requirements.txt b/requirements.txt
index bac5fe0..d838917 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,4 +17,4 @@ PyQt5-sip==12.8.0
 six==1.15.0
 SQLAlchemy==1.3.18
 toml==0.10.1
-Werkzeug==1.0.1
+Werkzeug==2.2.3