diff --git a/pkg/tools/tools.go b/pkg/tools/tools.go
index 6b81164c..1fa5b17e 100644
--- a/pkg/tools/tools.go
+++ b/pkg/tools/tools.go
@@ -347,7 +347,7 @@ func UpdatePanel(panelInfo PanelInfo) error {
 	color.Greenln("文件校验完成")
 
 	color.Greenln("更新新版本...")
-	Exec("cd /www/panel && unzip -o " + panelInfo.DownloadName + " && rm -rf " + panelInfo.DownloadName + " && chmod 700 panel && bash scripts/update_panel.sh")
+	Exec("cd /www/panel && unzip -o " + panelInfo.DownloadName + " && rm -rf " + panelInfo.DownloadName + " && bash scripts/update_panel.sh")
 	if !Exists("/www/panel/panel") {
 		return errors.New("更新失败，可能是下载过程中出现了问题")
 	}
@@ -362,6 +362,10 @@ func UpdatePanel(panelInfo PanelInfo) error {
 	Exec("/www/panel/panel --env=panel.conf artisan migrate")
 	color.Greenln("恢复完成")
 
+	color.Greenln("设置面板文件权限...")
+	Exec("chmod -R 700 /www/panel")
+	color.Greenln("设置完成")
+
 	Exec("panel writeSetting version " + panelInfo.Version)
 
 	Exec("rm -rf /tmp/panel.db.bak")