diff --git a/app/Notifications/UploadPo.php b/app/Notifications/UploadPo.php
index 5af7073c..c787dbca 100644
--- a/app/Notifications/UploadPo.php
+++ b/app/Notifications/UploadPo.php
@@ -5,6 +5,7 @@ namespace App\Notifications;
 use App\Booking;
 use Illuminate\Notifications\Messages\MailMessage;
 use Illuminate\Notifications\Notification;
+use Illuminate\Support\Facades\Storage;
 
 class UploadPo extends Notification
 {