diff --git a/conf/config.json.example b/conf/config.json.example
index 03c46e8..96087d7 100644
--- a/conf/config.json.example
+++ b/conf/config.json.example
@@ -27,6 +27,7 @@
             "upgradeInsecureRequests": "auto",
             "addDefaults": true,
             "addDisqus": true,
+            "allowFraming": false,
             "addGoogleAnalytics": false
         },
         "db": {