diff --git a/app/Http/Controllers/InvoiceController.php b/app/Http/Controllers/InvoiceController.php
index 85fda3dd..ee3932ca 100644
--- a/app/Http/Controllers/InvoiceController.php
+++ b/app/Http/Controllers/InvoiceController.php
@@ -374,10 +374,7 @@ class InvoiceController extends Controller
                 $message->to('uldvstar@gmail.com');
                 $message->subject('DO for bookings on'.Carbon::today());
 
-                $message->attachData($attachment, 'do_'.Carbon::today()->format('Y_m_d').'.zip', [
-                    'as' => 'do_'.Carbon::today()->format('Y_m_d').'.zip',
-                    'mime' => 'application/zip',
-                ]);
+                $message->attach($attachment);
             });
 
             File::delete($zipname);