diff --git a/helloworld/models/model.cto b/helloworld/models/model.cto
index 465f40b5..334ed01b 100644
--- a/helloworld/models/model.cto
+++ b/helloworld/models/model.cto
@@ -17,4 +17,6 @@ concept TemplateModel {
    * The name for the clause
    */
   o String name
-}
\ No newline at end of file
+}
+
+// this is a change!
\ No newline at end of file