diff --git a/models/requirements.txt b/models/requirements.txt
index 4795172..52bdc48 100644
--- a/models/requirements.txt
+++ b/models/requirements.txt
@@ -30,4 +30,4 @@ tensorboard==1.12.1
 tensorflow==1.12.0
 termcolor==1.1.0
 urllib3==1.24.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3