diff --git a/requirements.txt b/requirements.txt
index bfd01fe..1dd1a68 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -75,6 +75,6 @@ thrift==0.11.0
 tzlocal==1.5.1
 unicodecsv==0.14.1
 urllib3==1.25.3
-werkzeug==0.14.1
+werkzeug==2.2.3
 wtforms==2.2.1
 zope.deprecation==4.4.0