diff --git a/app/Http/Requests/UploadExpenseReceiptRequest.php b/app/Http/Requests/UploadExpenseReceiptRequest.php
index 5a605e12b..2e79e79f5 100644
--- a/app/Http/Requests/UploadExpenseReceiptRequest.php
+++ b/app/Http/Requests/UploadExpenseReceiptRequest.php
@@ -25,7 +25,7 @@ public function authorize()
     public function rules()
     {
         return [
-            'upload_receipt' => [
+            'attachment_receipt' => [
                 'nullable',
                 new Base64Mime(['gif', 'jpg', 'png'])
             ]