diff --git a/docker-compose.yml b/docker-compose.yml
index f3e4da9..f658998 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -17,5 +17,4 @@ services:
 
 networks:
   default:
-    external: true
-    name: backset.cn-net
\ No newline at end of file
+    external: backset.cn-net
\ No newline at end of file