diff --git a/route/app.php b/route/app.php
index 5a2f059..d828cbc 100644
--- a/route/app.php
+++ b/route/app.php
@@ -15,7 +15,7 @@ use think\facade\Cache;
 use think\facade\Log;
 use think\facade\Route;
 
-Route::rule('/site.xml', function (Request $request) {
+Route::rule('/sitemap.xml', function (Request $request) {
 
     $cache_key = 'sitemap_last_etag';