diff --git a/infra/synology/.env.synology.example b/infra/synology/.env.synology.example
index 75afc93..d748929 100644
--- a/infra/synology/.env.synology.example
+++ b/infra/synology/.env.synology.example
@@ -26,7 +26,7 @@ TASK_BASE_URL=https://ops.nodedc.ru
 TASK_LOGOUT_URI=https://ops.nodedc.ru/logout
 TASK_INTERNAL_LOGOUT_URL=https://ops.nodedc.ru/api/internal/nodedc/logout/
 NODEDC_ENGINE_DOCKER_NETWORK=nodedc-demo_default
-NODEDC_ENGINE_INTERNAL_URL=http://nodedc-demo-app-1
+NODEDC_ENGINE_INTERNAL_URL=http://nodedc-demo-nodedc-backend-1:3001
 
 LAUNCHER_OIDC_ISSUER=https://id.nodedc.ru/application/o/launcher/
 LAUNCHER_OIDC_CLIENT_ID=nodedc-launcher