diff --git a/requirements.txt b/requirements.txt
index eb292948b..44a8faaca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ numpy
 numpy-financial
 cython
 Flask
-Werkzeug==2.0.3
+Werkzeug==2.3.8
 Flask-Login<0.3
 Jinja2>=2.7.2
 MarkupSafe>=0.18