diff --git a/requirements.txt b/requirements.txt
index 9f97f26..7084bc2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,5 +28,5 @@ tensorflow==1.12.0
 termcolor==1.1.0
 torch==1.0.0
 urllib3==1.24.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 numba==0.42.1