diff --git a/Twitter/requirements.txt b/Twitter/requirements.txt
index 9f52419..30bd73e 100644
--- a/Twitter/requirements.txt
+++ b/Twitter/requirements.txt
@@ -87,7 +87,7 @@ tweepy==3.6.0
 urllib3==1.23
 wcwidth==0.1.7
 webencodings==0.5.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 wget==3.2
 widgetsnbextension==3.2.1
 yarg==0.1.9
\ No newline at end of file