diff --git a/web_apps/mightyish/requirements.txt b/web_apps/mightyish/requirements.txt
index c5fe2a8..bed1a4a 100644
--- a/web_apps/mightyish/requirements.txt
+++ b/web_apps/mightyish/requirements.txt
@@ -8,4 +8,4 @@ MarkupSafe==1.1.1
 python-dateutil==2.8.0
 six==1.12.0
 SQLAlchemy==1.3.4
-Werkzeug==0.15.4
+Werkzeug==2.2.3