diff --git a/requirements.txt b/requirements.txt
index 4958468..409328c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,5 +31,5 @@ tensorboard==1.12.0
 tensorflow==1.12.0
 termcolor==1.1.0
 urllib3==1.24.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 yarl==1.3.0