diff --git a/07-seafile/docker-compose.seafile.yml b/07-seafile/docker-compose.seafile.yml
index c08d3b7..1ec0e3c 100644
--- a/07-seafile/docker-compose.seafile.yml
+++ b/07-seafile/docker-compose.seafile.yml
@@ -7,16 +7,12 @@ services:
       - MYSQL_ROOT_PASSWORD=${SEAFILE_DB_ROOT_PASSWORD}
       - MARIADB_AUTO_UPGRADE=1
     volumes:
-      - seafile_db:/var/lib/mysql
-    networks:
-      - seafile-net    
+      - seafile_db:/var/lib/mysql  
 
   memcached:
     container_name: seafile-memcached
     entrypoint: memcached -m 256
     image: memcached:1.6.18
-    networks:
-      - seafile-net    
 
   seafile:
     container_name: seafile
@@ -33,10 +29,8 @@ services:
       - SEAFILE_SERVER_LETSENCRYPT=false
       - FORCE_HTTPS_IN_CONF=true
       - TIME_ZONE=${TZ}
-    networks:
-      - seafile-net
     ports:
-      - 80:80
+      - "8017:80"
     volumes:
       - seafile_data:/shared:rw
       - type: bind
@@ -48,10 +42,6 @@ services:
     cap_add:
       - SYS_ADMIN
 
-networks:
-  seafile-net:
-    name: seafile-net
-
 volumes:
   seafile_db:
   seafile_data: