diff --git a/01-blog/docker-compose.blog.yml b/01-blog/docker-compose.blog.yml
index 14277fb..618ed22 100755
--- a/01-blog/docker-compose.blog.yml
+++ b/01-blog/docker-compose.blog.yml
@@ -5,8 +5,8 @@ services:
     volumes:
       - ${ROOT_INSTALL}/data/stacosys:/config
     restart: unless-stopped
-    ports:
-      - "8010:8100"
+    expose:
+      - 8100
   blog:
     container_name: blog
     image: kianby/blog