diff --git a/app/common/model/GoodsCategoryRel.php b/app/common/model/GoodsCategoryRel.php
index 240b8793..33b7ec1f 100644
--- a/app/common/model/GoodsCategoryRel.php
+++ b/app/common/model/GoodsCategoryRel.php
@@ -13,6 +13,7 @@ declare (strict_types=1);
 namespace app\common\model;
 
 use cores\BaseModel;
+use app\common\model\Goods;
 
 /**
  * 商品与分类关系模型
@@ -50,7 +51,7 @@ class GoodsCategoryRel extends BaseModel
     }
 
     public static function getcategory(int $storeId = null,int $merchantId = null) {
-        $list = goods::alias('a')
+        $list = Goods::alias('a')
                      ->join('goods_category_rel b', 'a.goods_id = b.goods_id')
                      ->where([
                          'a.store_id' => $storeId,