diff --git a/README.md b/README.md
index e4a9373..6e38f70 100755
--- a/README.md
+++ b/README.md
@@ -26,6 +26,7 @@ OneNav是一款开源免费的书签（导航）管理程序，由xiaoz使用使
 * 支持uTools插件
 * 支持二级分类
 * 支持Chromium内核的[浏览器扩展](https://dwz.ovh/4kxn2)（插件）
+* 支持在线更新
 
 ## 安装
 
@@ -41,11 +42,11 @@ OneNav是一款开源免费的书签（导航）管理程序，由xiaoz使用使
 ```bash
 docker run -itd --name="onenav" -p 80:80 \
     -v /data/onenav:/data/wwwroot/default/data \
-    helloz/onenav:0.9.19
+    helloz/onenav:0.9.22
 ```
 * 第一个`80`是自定义访问端口，可以自行修改，第二个`80`是容器端口，请勿修改
 * `/data/onenav`：本机挂载目录，用于持久存储Onenav数据
-* `0.9.19`：改成OneNav最新版本号，可以通过[releases](https://github.com/helloxz/onenav/releases)查看最新版本号
+* `0.9.22`：改成OneNav最新版本号，可以通过[releases](https://github.com/helloxz/onenav/releases)查看最新版本号
 
 > 更多说明，请参考帮助文档：https://dwz.ovh/onenav
 
@@ -61,7 +62,7 @@ docker run -itd --name="onenav" -p 80:80 \
 
 * Blog:https://www.xiaoz.me/
 * QQ:446199062
-* QQ群：147687134
+* QQ群：932795364
 * 社区支持：[https://dwz.ovh/vd0bw](https://dwz.ovh/vd0bw)
 
 ## 鸣谢
diff --git a/class/Api.php b/class/Api.php
index 200d3a5..2be167d 100755
--- a/class/Api.php
+++ b/class/Api.php
@@ -1435,7 +1435,7 @@ class Api {
             #GET HTTPS
             $curl = curl_init($api_url);
             #设置useragent
-            #curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)");
+            curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36");
             curl_setopt($curl, CURLOPT_FAILONERROR, true);
             curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
             curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
@@ -1486,7 +1486,7 @@ class Api {
                 #GET HTTPS
                 $curl = curl_init($api_url);
                 #设置useragent
-                #curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)");
+                curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36");
                 curl_setopt($curl, CURLOPT_FAILONERROR, true);
                 curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
                 curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
@@ -1536,7 +1536,7 @@ class Api {
             //检查本地是否存在更新程序
             $curl = curl_init($url);
             #设置useragent
-            #curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)");
+            curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.63 Safari/537.36");
             curl_setopt($curl, CURLOPT_FAILONERROR, true);
             curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
             curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
diff --git a/templates/admin/setting/subscribe.php b/templates/admin/setting/subscribe.php
index cdbd92d..a261039 100644
--- a/templates/admin/setting/subscribe.php
+++ b/templates/admin/setting/subscribe.php
@@ -14,7 +14,7 @@
             <li>2. 可在线更新和下载主题（实现中...）</li>
             <li>3. 可享受一对一售后服务（仅限高级版和商业版）</li>
             <li>4. 可帮助OneNav持续发展，让OneNav变得更加美好</li>
-            <li>5. 更多高级功能（实现中...）</li>
+            <li>5. 更多高级功能（自定义版权、广告管理等）</li>
         </ol>
       </div>
     </div>
@@ -55,6 +55,7 @@
         <div class="layui-form-item">
             <button class="layui-btn" lay-submit="" lay-filter="set_subscribe">保存设置</button>
             <button class="layui-btn" lay-submit="" lay-filter="reset_subscribe">删除订阅</button>
+            <a class="layui-btn layui-btn-danger" rel = "nofollow" target = "_blank" title = "点此购买订阅" href="https://dwz.ovh/69h9q"><i class="fa fa-shopping-cart"></i> 购买订阅</a>
         </div>
 
     </form>
@@ -83,6 +84,7 @@
         <div class="layui-input-inline">
             <button id = "btn_update" class="layui-btn" lay-submit="" onclick = "update_main()">立即更新</button>
             <button id = "btn_updating" style = "display:none;" class="layui-btn layui-btn-disabled" >更新中，请勿关闭窗口</button>
+            <a href="https://dwz.ovh/7q4z6" title = "点此查看更新失败的原因" rel = "nofollow" target = "_blank">更新失败？</a>
         </div>
         <!-- 更新进度条 -->
         <div id="progress">
diff --git a/version.txt b/version.txt
index 9ad1aa5..f9ce0d8 100755
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-v0.9.22-20220527
\ No newline at end of file
+v0.9.22-20220602
\ No newline at end of file