diff --git a/webapp/controller/BagController.class.php b/webapp/controller/BagController.class.php
index 774325aa..9b525a74 100644
--- a/webapp/controller/BagController.class.php
+++ b/webapp/controller/BagController.class.php
@@ -268,13 +268,26 @@ class BagController extends BaseAuthedController {
             $this->_rspErr(1, "only supported rename card");
             return;
         }
+        $costItems= array(
+            array(
+                'item_id' => V_ITEM_GOLD,
+                'item_num' => $itemMeta['gold']
+            )
+        );
+        $lackItem = null;
+        if (!$this->_hasEnoughItems($costItems, $lackItem)) {
+            $this->_rspErr(3, $this->_getLackItemErrMsg($lackItem));
+            return;
+        }
         $items = array(
             array(
                 'item_id' => $itemId,
                 'item_num' => 1
             )
         );
+        $this->_decItems($costItems);
         $this->_addItems($items, $this->awardService, $this->propertyChgService);
+        $this->propertyChgService->addUserChg();
         $this->propertyChgService->addBagChg();
         $this->_rspData(array(
             'award' => $this->awardService->toDto(),