diff --git a/requirements.txt b/requirements.txt
index 9e3a82e..0c93b8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,4 +8,4 @@ MarkupSafe==1.1.1
 python-dotenv==0.12.0
 pytz==2019.3
 six==1.14.0
-Werkzeug==0.16.1
+Werkzeug==3.1.3