diff --git a/infra/synology/.env.synology.example b/infra/synology/.env.synology.example
index ab7087c..75afc93 100644
--- a/infra/synology/.env.synology.example
+++ b/infra/synology/.env.synology.example
@@ -25,6 +25,8 @@ LAUNCHER_BASE_URL=https://hub.nodedc.ru
 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
 
 LAUNCHER_OIDC_ISSUER=https://id.nodedc.ru/application/o/launcher/
 LAUNCHER_OIDC_CLIENT_ID=nodedc-launcher
diff --git a/infra/synology/docker-compose.platform-http.yml b/infra/synology/docker-compose.platform-http.yml
index c26abd7..67eb7df 100644
--- a/infra/synology/docker-compose.platform-http.yml
+++ b/infra/synology/docker-compose.platform-http.yml
@@ -25,6 +25,7 @@ services:
     networks:
       - edge
       - identity
+      - engine
 
   launcher:
     image: nodedc/launcher:local
@@ -125,6 +126,9 @@ services:
 
 networks:
   edge:
+  engine:
+    external: true
+    name: ${NODEDC_ENGINE_DOCKER_NETWORK:-nodedc-demo_default}
   identity:
     internal: true