diff --git a/yesod/scaffold/config/settings.yml.cg b/yesod/scaffold/config/settings.yml.cg
index 0a767a8a..cc386a3a 100644
--- a/yesod/scaffold/config/settings.yml.cg
+++ b/yesod/scaffold/config/settings.yml.cg
@@ -1,6 +1,7 @@
 Default: &defaults
   host: "*4" # any IPv4 host
   port: 3000
+  approot: "http://localhost:3000"
   copyright: Insert copyright statement here
   #analytics: UA-YOURCODE