diff --git a/cap-notebook/demoapp/srv/admin-service.cds b/cap-notebook/demoapp/srv/admin-service.cds
index 9ae8bbc1..8a326de4 100644
--- a/cap-notebook/demoapp/srv/admin-service.cds
+++ b/cap-notebook/demoapp/srv/admin-service.cds
@@ -1,6 +1,6 @@
 using {sap.capire.bookshop as my} from '../db/schema';
 
-service AdminService @(requires: 'admin') {
+service AdminService @(requires: ['admin','system-user']) {
   entity Books   as projection on my.Books;
   entity Authors as projection on my.Authors;
 }