diff --git a/src/productpage/requirements.txt b/src/productpage/requirements.txt
index f574523..8fdc8fc 100644
--- a/src/productpage/requirements.txt
+++ b/src/productpage/requirements.txt
@@ -19,4 +19,4 @@ requests==2.18.4
 simplejson==3.13.2
 urllib3==1.22
 visitor==0.1.3
-Werkzeug==0.13
+Werkzeug==0.15.5