diff --git a/requirements.txt b/requirements.txt
index bcab5ee..c1927bc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,5 +22,5 @@ python-dateutil==2.8.0
 python-editor==1.0.4
 six==1.12.0
 SQLAlchemy==1.3.3
-Werkzeug==0.15.2
+Werkzeug==0.15.3
 WTForms==2.2.1