diff --git a/niucloud/app/service/admin/upgrade/UpgradeService.php b/niucloud/app/service/admin/upgrade/UpgradeService.php
index cd63b1947..1ba742caf 100644
--- a/niucloud/app/service/admin/upgrade/UpgradeService.php
+++ b/niucloud/app/service/admin/upgrade/UpgradeService.php
@@ -93,6 +93,7 @@ class UpgradeService extends BaseAdminService
     public function upgradePreCheck(string $addon = '')
     {
         $niucloud_dir = $this->root_path . 'niucloud' . DIRECTORY_SEPARATOR;
+        $upgrade_dir = $this->root_path . 'upgrade' . DIRECTORY_SEPARATOR;
         $admin_dir = $this->root_path . 'admin' . DIRECTORY_SEPARATOR;
         $web_dir = $this->root_path . 'web' . DIRECTORY_SEPARATOR;
         $wap_dir = $this->root_path . 'uni-app' . DIRECTORY_SEPARATOR;
@@ -112,11 +113,14 @@ class UpgradeService extends BaseAdminService
         ];
 
         $data[ 'dir' ][ 'is_readable' ][] = [ 'dir' => str_replace(project_path(), '', $niucloud_dir), 'status' => is_readable($niucloud_dir) ];
+        $data[ 'dir' ][ 'is_readable' ][] = [ 'dir' => str_replace(project_path(), '', $upgrade_dir), 'status' => is_readable($upgrade_dir) ];
+
         $data[ 'dir' ][ 'is_readable' ][] = [ 'dir' => str_replace(project_path(), '', $admin_dir), 'status' => is_readable($admin_dir) ];
         $data[ 'dir' ][ 'is_readable' ][] = [ 'dir' => str_replace(project_path(), '', $web_dir), 'status' => is_readable($web_dir) ];
         $data[ 'dir' ][ 'is_readable' ][] = [ 'dir' => str_replace(project_path(), '', $wap_dir), 'status' => is_readable($wap_dir) ];
 
         $data[ 'dir' ][ 'is_write' ][] = [ 'dir' => str_replace(project_path(), '', $niucloud_dir), 'status' => is_write($niucloud_dir) ];
+        $data[ 'dir' ][ 'is_write' ][] = [ 'dir' => str_replace(project_path(), '', $upgrade_dir), 'status' => is_write($upgrade_dir) ];
         $data[ 'dir' ][ 'is_write' ][] = [ 'dir' => str_replace(project_path(), '', $admin_dir), 'status' => is_write($admin_dir) ];
         $data[ 'dir' ][ 'is_write' ][] = [ 'dir' => str_replace(project_path(), '', $web_dir), 'status' => is_write($web_dir) ];
         $data[ 'dir' ][ 'is_write' ][] = [ 'dir' => str_replace(project_path(), '', $wap_dir), 'status' => is_write($wap_dir) ];