diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 082b086..5446707 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,12 +1,7 @@
 version: '3.8'
-name: demo-tomcat
 services:
   demo-tomcat-app:
     image: svn.youshengyun.com:9923/demo-tomcat-jib:latest
     restart: always
-    extra_hosts:
-      - "host.docker.internal:host-gateway"
-    networks:
-      - y9-share-net
     ports:
       - "9080:8080"
\ No newline at end of file