diff --git a/pg4admin/data.yml b/pg4admin/data.yml
index cbca004..055fee7 100644
--- a/pg4admin/data.yml
+++ b/pg4admin/data.yml
@@ -19,7 +19,7 @@ environments:
       zh_CN: pgAdmin 4 可访问的端口。
       zh_TW: pgAdmin 4 可訪問的端口。
     type: port
-    default: 8080
+    default: 999
   PGADMIN_DEFAULT_EMAIL:
     description:
       en: The email address for the default pgAdmin 4 administrator account.
diff --git a/phpmyadmin/data.yml b/phpmyadmin/data.yml
index 1b9b179..f477291 100644
--- a/phpmyadmin/data.yml
+++ b/phpmyadmin/data.yml
@@ -19,4 +19,4 @@ environments:
       zh_CN: phpMyAdmin 可访问的端口。
       zh_TW: phpMyAdmin 可訪問的端口。
     type: port
-    default: 8080
\ No newline at end of file
+    default: 888
\ No newline at end of file