diff --git a/packages/gui/src/view/pages/setting.vue b/packages/gui/src/view/pages/setting.vue
index 1698bd7..0f7e73e 100644
--- a/packages/gui/src/view/pages/setting.vue
+++ b/packages/gui/src/view/pages/setting.vue
@@ -461,7 +461,7 @@ export default {
       <a-form-item label="保留日志文件数" :label-col="labelCol" :wrapper-col="wrapperCol">
         <a-input-number v-model="config.app.keepLogFileCount" :step="1" :min="0" />
         <div class="form-help">
-          修改后，隔天启动DS才会清理多余的历史日志文件！
+          修改后，重启DS才生效，隔天才会清理多余的历史日志文件！
         </div>
       </a-form-item>
     </div>