diff --git a/docker-compose.yml b/docker-compose.yml
index 379ddb6..8322b1e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,3 +1,4 @@
+---
 version: '3.6'
 services:
   wg-portal:
@@ -14,7 +15,5 @@ services:
     volumes:
       - /etc/wireguard:/etc/wireguard
       - ./data:/app/data
-    ports:
-      - '8123:8123'
     environment:
-      - EXTERNAL_URL=http://localhost:8123
\ No newline at end of file
+      - EXTERNAL_URL=http://localhost:8123