diff --git a/website/app/Http/Controllers/Admin/CustomerController.php b/website/app/Http/Controllers/Admin/CustomerController.php
index b13dc71..44aee4a 100644
--- a/website/app/Http/Controllers/Admin/CustomerController.php
+++ b/website/app/Http/Controllers/Admin/CustomerController.php
@@ -314,6 +314,7 @@ class CustomerController extends Controller
             $order = Order::query()->create([
                 'user_id' => $user->id,
                 'plan_id' => $plan->id,
+                'order_number' => 'ORD-'.strtoupper(Str::random(10)),
                 'total' => $plan->price,
                 'status' => 'completed',
                 'payment_method' => 'admin_created',