diff --git a/unifi-network-application/docker-compose.yaml b/unifi-network-application/docker-compose.yaml
index 56a4ae4..e107c2f 100644
--- a/unifi-network-application/docker-compose.yaml
+++ b/unifi-network-application/docker-compose.yaml
@@ -11,7 +11,7 @@ services:
       - TZ=Etc/UTC
       - MONGO_USER=unifi
       - MONGO_PASS=unifi
-      - MONGO_HOST=unifi
+      - MONGO_HOST=unifi-db
       - MONGO_PORT=27017
       - MONGO_DBNAME=unifi
       - MONGO_AUTHSOURCE=admin