diff --git a/requirements.txt b/requirements.txt
index 63025e7..c1e5901 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ seaborn==0.9.0
 SQLAlchemy==1.3.0
 testfixtures==6.0.0
 testpath==0.3.1
-Werkzeug==0.15.3
+Werkzeug==0.15.5
 ipdb==0.13.2
 Django==3.1.6
 python-dotenv==0.12.0