diff --git a/composer.json b/composer.json
index a6db3e2..a507632 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,8 @@
     "laravel/framework": ">=5.5"
   },
   "require-dev": {
-    "barryvdh/laravel-debugbar": "^3.0.0"
+    "barryvdh/laravel-debugbar": "^3.0.0",
+    "phpunit/phpunit": "8.5.x-dev"
   },
   "autoload": {
     "psr-4": {
@@ -38,11 +39,5 @@
         "zyimm\\query\\QueryBuilderServiceProvider"
       ]
     }
-  },
-  "repositories": [
-    {
-      "type": "composer",
-      "url": "https://mirrors.aliyun.com/composer/"
-    }
-  ]
+  }
 }
diff --git a/src/QueryBuilderServiceProvider.php b/src/QueryBuilderServiceProvider.php
index 20a8f8a..6c61abe 100644
--- a/src/QueryBuilderServiceProvider.php
+++ b/src/QueryBuilderServiceProvider.php
@@ -1,33 +1,33 @@
-<?php
-
-
-namespace zyimm\query;
-
-
-use Illuminate\Support\ServiceProvider;
-use zyimm\query\build\QueryWhere;
-
-class QueryBuilderServiceProvider extends ServiceProvider
-{
-    /**
-     * Perform post-registration booting of services.
-     *
-     * @return void
-     */
-    public function boot()
-    {
-        //...
-    }
-
-    /**
-     * Register any package services.
-     *
-     * @return void
-     */
-    public function register()
-    {
-        //bind QueryWhere
-        $this->app->bind('QueryWhere', QueryWhere::class);
-    }
-
-}
+<?php
+
+
+namespace zyimm\query;
+
+
+use Illuminate\Support\ServiceProvider;
+use zyimm\query\build\QueryWhere;
+
+class QueryBuilderServiceProvider extends ServiceProvider
+{
+    /**
+     * Perform post-registration booting of services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        //...
+    }
+
+    /**
+     * Register any package services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        //bind QueryWhere
+        $this->app->bind('QueryWhere', QueryWhere::class);
+    }
+
+}
diff --git a/src/build/QueryWhere.php b/src/build/QueryWhere.php
index c4a4cc4..dd83856 100644
--- a/src/build/QueryWhere.php
+++ b/src/build/QueryWhere.php
@@ -1,50 +1,50 @@
-<?php
-
-namespace zyimm\query\build;
-
-use Illuminate\Database\Eloquent\Builder;
-use zyimm\query\build\resolves\QueryBuilder;
-
-/**
- * Class QueryWhere
- *
- * @package zyimm\query
- */
-class QueryWhere
-{
-
-    /**
-     * buildQueryWhere
-     *
-     * @param $params
-     * @param $condition
-     * @param $query
-     */
-    public function buildQueryWhere($params, $condition, &$query)
-    {
-        $where = (new QueryBuilder($condition, $params))->build();
-        //自动执行闭包查询
-        $this->executeQuery($where, $query);
-    }
-
-    /**
-     * Execute closure query
-     *
-     * @param $where
-     * @param $query Builder
-     */
-    private function executeQuery($where, Builder &$query)
-    {
-        foreach ($where as  $extra) {
-            if (stripos($extra[1],'.') !== false) {
-                $operator = explode('.', $extra[1]);
-                $extra[1] = reset($operator);
-                $operator = array_pop($operator);
-            } else {
-                $operator = $extra[1];
-                unset($extra[1]);
-            }
-            call_user_func_array([$query, $operator], $extra);
-        }
-    }
-}
+<?php
+
+namespace zyimm\query\build;
+
+use Illuminate\Database\Eloquent\Builder;
+use zyimm\query\build\resolves\QueryBuilder;
+
+/**
+ * Class QueryWhere
+ *
+ * @package zyimm\query
+ */
+class QueryWhere
+{
+
+    /**
+     * buildQueryWhere
+     *
+     * @param $params
+     * @param $condition
+     * @param $query
+     */
+    public function buildQueryWhere($params, $condition, $query)
+    {
+        $where = (new QueryBuilder($condition, $params))->build();
+        //自动执行闭包查询
+        $this->executeQuery($where, $query);
+    }
+
+    /**
+     * Execute closure query
+     *
+     * @param $where
+     * @param $query Builder
+     */
+    private function executeQuery($where, Builder $query)
+    {
+        foreach ($where as  $extra) {
+            if (stripos($extra[1],'.') !== false) {
+                $operator = explode('.', $extra[1]);
+                $extra[1] = reset($operator);
+                $operator = array_pop($operator);
+            } else {
+                $operator = $extra[1];
+                unset($extra[1]);
+            }
+            call_user_func_array([$query, $operator], $extra);
+        }
+    }
+}