diff --git a/docker-compose.yml b/docker-compose.yml
index e612b2e..b37db51 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -28,7 +28,7 @@ services:
     container_name: finance-laravel-backend-postgres
     restart: always
     ports:
-      - "5432:5432" # 🎯 把 5432 暴露給實體主機，這樣你本機的 pgAdmin 就能連進來了！
+      - "5433:5432" # 🎯 把 5432 暴露給實體主機，這樣你本機的 pgAdmin 就能連進來了！
     environment:
       - POSTGRES_DB=myfinance
       - POSTGRES_USER=myfinance_henry4682