diff --git a/src/hooks/useNovuNotifications.ts b/src/hooks/useNovuNotifications.ts
index 28a81948..a3113a7d 100644
--- a/src/hooks/useNovuNotifications.ts
+++ b/src/hooks/useNovuNotifications.ts
@@ -1,9 +1,11 @@
 import { useAuth } from '@/hooks/useAuth';
+import { useAdminSettings } from '@/hooks/useAdminSettings';
 
 export function useNovuNotifications() {
   const { user } = useAuth();
+  const { getSettingValue } = useAdminSettings();
 
-  const applicationIdentifier = import.meta.env.VITE_NOVU_APPLICATION_IDENTIFIER;
+  const applicationIdentifier = getSettingValue('novu.application_identifier', '');
   const subscriberId = user?.id;
   const isEnabled = !!applicationIdentifier && !!subscriberId;