diff --git a/WebApp/requirements.txt b/WebApp/requirements.txt
index 4beb7f8..429e7fb 100644
--- a/WebApp/requirements.txt
+++ b/WebApp/requirements.txt
@@ -63,5 +63,5 @@ tornado==6.0.2
 Unidecode==1.0.23
 urllib3==1.25.2
 vine==1.3.0
-Werkzeug==0.15.2
+Werkzeug==0.15.3
 whitenoise==4.1.2