diff --git a/index.php b/index.php
index f95f80f..b7ab004 100644
--- a/index.php
+++ b/index.php
@@ -55,7 +55,7 @@ class WP_CHINA_YES {
             ));
             add_action('wp_dashboard_setup', array(
                 __CLASS__,
-                'donors_widgets'
+                'sponsor_widget'
             ));
 
             if (empty(get_option('wp_china_yes_options'))) {
@@ -169,9 +169,9 @@ EOT;
         self::success();
     }
 
-    public static function donors_widgets() {
+    public static function sponsor_widget() {
         wp_add_dashboard_widget('custom_help_widget', '《WordPress中国区仓库源建设计划》赞助者', function () {
-            require_once plugin_dir_path(__FILE__) . 'donors_widgets.php';
+            require_once plugin_dir_path(__FILE__) . 'sponsor_widget.php';
         });
     }
 
diff --git a/donors_widgets.php b/sponsor_widget.php
similarity index 100%
rename from donors_widgets.php
rename to sponsor_widget.php