diff --git a/README.md b/README.md
index b12b167..91de073 100644
--- a/README.md
+++ b/README.md
@@ -76,7 +76,13 @@ php artisan key:generate
 ```bash
 php artisan migrate
 ```
-*(若專案包含預設資料，可加上 `--seed` 參數)*
+php artisan migrate --seed
+```
+
+### 4.1 預設管理員帳號 (Default Admin Account)
+執行上述指令後，系統會建立一組預設管理員帳號：
+- **Email**: `admin@star-cloud.com`
+- **Password**: `password`
 
 ### 5. 編譯前端資源 (Build Frontend Assets)
 啟動開發模式 (Hot Module Replacement)：
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index a9f4519..af7bab5 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -14,9 +14,10 @@ class DatabaseSeeder extends Seeder
     {
         // \App\Models\User::factory(10)->create();
 
-        // \App\Models\User::factory()->create([
-        //     'name' => 'Test User',
-        //     'email' => 'test@example.com',
-        // ]);
+        \App\Models\User::factory()->create([
+            'name' => 'Admin',
+            'email' => 'admin@star-cloud.com',
+            'password' => bcrypt('password'),
+        ]);
     }
 }