diff --git a/requirements/base.txt b/requirements/base.txt
index 3560b13..e1a06c1 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -22,4 +22,4 @@ SQLAlchemy==1.1.11
 swagger-spec-validator==2.1.0
 typing==3.6.1
 urllib3==1.21.1
-Werkzeug==0.12.2
+Werkzeug==0.15.3