diff --git a/docker-compose.yml b/docker-compose.yml
index d59a575..a5a1666 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -14,6 +14,8 @@ services:
 
     environment:
       JAVA_TOOL_OPTIONS: "-XX:MaxRAMPercentage=90"
+      JGROUPS_TUNNEL_ADDRESS: app-eisa.expertdwh.ru
+      JGROUPS_TUNNEL_PORT: 12001
 
     labels:
       - "traefik.http.routers.expertisa-${BRANCH}.rule=HostRegexp(`${BRANCH}\\..+`)"
@@ -53,6 +55,7 @@ configs:
         embedded:
           enabled: true
           cluster-name: eisa-${BRANCH}
+          stack: tunnel
       eisa:
         force-core-update: true
         metadata-git: