diff --git a/app/Services/OrderService.php b/app/Services/OrderService.php
index c6adf08..9bdfc36 100644
--- a/app/Services/OrderService.php
+++ b/app/Services/OrderService.php
@@ -702,7 +702,7 @@ class OrderService implements OrderContract
             ];
             $client = new Client();
             $client->post($url, [
-                'json' => json_encode($arr),
+                'json' => $arr,
             ]);