diff --git a/modules/iis_demo/manifests/app.pp b/modules/iis_demo/manifests/app.pp
index 6474266..fb33023 100644
--- a/modules/iis_demo/manifests/app.pp
+++ b/modules/iis_demo/manifests/app.pp
@@ -138,6 +138,7 @@ class iis_demo::app (
     enabledprotocols   => 'http',
     physicalpath       => "${path}\\${iis_webapp_name}",
     sitename           => $iis_site_name,
+    require            => Iis_site[$iis_site_name],
   }
 
 }