diff --git a/app/Service/v3/Implementations/GoodsService.php b/app/Service/v3/Implementations/GoodsService.php
index 396275e..833dd75 100644
--- a/app/Service/v3/Implementations/GoodsService.php
+++ b/app/Service/v3/Implementations/GoodsService.php
@@ -85,8 +85,12 @@ class GoodsService implements GoodsServiceInterface
         if(isset($params['name']) && !empty($params['name'])) {
             $goods->name = $params['name'];
         }
-        $goods->price = $params['price'];
-        $goods->on_sale = $params['on_sale'];
+        if(isset($params['price']) && !empty($params['price'])) {
+            $goods->price = $params['price'];
+        }
+        if(isset($params['on_sale']) && !empty($params['on_sale'])) {
+            $goods->on_sale = $params['on_sale'];
+        }
         return $goods->save();
     }