diff --git a/app/admin/controller/v1/Article.php b/app/admin/controller/v1/Article.php
index 413e6fae..721bc0df 100644
--- a/app/admin/controller/v1/Article.php
+++ b/app/admin/controller/v1/Article.php
@@ -225,7 +225,7 @@ class Article
     {
         $server = request()->server();
         $image_host = $server['REQUEST_SCHEME'] . "://" . $server['SERVER_NAME'] . config('filesystem.disks.public.url') . '/';
-        $param = request()->param(['title', 'category_id', 'created_at']);
+        $param = request()->param(['title', 'category_id', 'release_time']);
         $data = ArticleModel::field([
                 '*',
                 'image',
@@ -237,7 +237,7 @@ class Article
             })
             ->language(request()->lang_id)
             ->categoryNullable($param['category_id']??null)
-            ->withSearch(['title', 'created_at'], [
+            ->withSearch(['title', 'release_time'], [
                 'title'        => $param['title']??null,
                 'release_time' => !empty($param['release_time'])?explode(',', $param['release_time']):null
             ])