diff --git a/requirements.txt b/requirements.txt
index 4559e87..6e5af1b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,5 +30,5 @@ requests==2.19.1
 six==1.11.0
 urllib3==1.23
 vine==1.2.0
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 sentry-sdk==0.17.6
\ No newline at end of file