diff --git a/ProjectFolder/Code/requirements.txt b/ProjectFolder/Code/requirements.txt
index 6b20fc7..2a18609 100644
--- a/ProjectFolder/Code/requirements.txt
+++ b/ProjectFolder/Code/requirements.txt
@@ -131,7 +131,7 @@ typed-ast==1.1.0
 urllib3==1.24.1
 wcwidth==0.1.7
 webencodings==0.5.1
-Werkzeug==0.14.1
+Werkzeug==0.15.3
 win-inet-pton==1.0.1
 wincertstore==0.2
 wrapt==1.10.11