diff --git a/modules/iis_demo/manifests/app.pp b/modules/iis_demo/manifests/app.pp
index 5624ebe..8d919ad 100644
--- a/modules/iis_demo/manifests/app.pp
+++ b/modules/iis_demo/manifests/app.pp
@@ -17,7 +17,7 @@ class iis_demo::app (
   String $message                  = '23/05/2019',
 ) {
 
-  include iis_demo::iis
+  require iis_demo::iis
 
   ############################################################################
   # Create application pool and applicationpool                              #