diff --git a/README.md b/README.md
index 5f554e4..402b241 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
   <br>
   <small><i>LOGO designed by <a href="https://xio.ng" target="_blank">熊大</a> .</i></small>
   <br><br>
-<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Dashboard%20image?label=Dash%20v0.12.28&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/github/v/release/naiba/nezha?color=brightgreen&label=Agent&style=for-the-badge&logo=github">&nbsp;<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Agent%20release?label=Agent%20CI&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/badge/Installer-v0.8.3-brightgreen?style=for-the-badge&logo=linux">
+<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Dashboard%20image?label=Dash%20v0.12.29&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/github/v/release/naiba/nezha?color=brightgreen&label=Agent&style=for-the-badge&logo=github">&nbsp;<img src="https://img.shields.io/github/workflow/status/naiba/nezha/Agent%20release?label=Agent%20CI&logo=github&style=for-the-badge">&nbsp;<img src="https://img.shields.io/badge/Installer-v0.8.3-brightgreen?style=for-the-badge&logo=linux">
   <br>
   <br>
   <p>:trollface: <b>哪吒监控</b> 一站式轻监控轻运维系统。支持系统状态、HTTP(SSL 证书变更、即将到期、到期)、TCP、Ping 监控报警，计划任务和在线终端。</p>
@@ -37,9 +37,18 @@ CN=true sudo ./nezha.sh
 ```
 
 _\* 使用 WatchTower 可以自动更新面板，Windows 终端可以使用 nssm 配置自启动（见尾部教程）_
-**Win一键安装Agent 请使用 Powershell! 管理员权限**(jsdelivr飘忽不定未找到稳定渠道暂对国内不友好)
+
+
+**Windows 一键安装 Agent （请使用 Powershell 管理员权限）**
+
+```powershell
+set-ExecutionPolicy RemoteSigned;Invoke-WebRequest https://raw.githubusercontent.com/naiba/nezha/master/script/install.ps1 -OutFile C:\install.ps1;powershell.exe C:\install.ps1 dashboard_host:grpc_port secret
+```
+
+
 ![image](https://user-images.githubusercontent.com/47450409/165829132-cb1ab16a-7b22-4c5f-9fdf-89d140cf7e40.png)
-如遇此图请选择 Y
+
+*如遇此图请选择 Y*
 
 ### Agent 自定义
 
diff --git a/resource/template/dashboard/server.html b/resource/template/dashboard/server.html
index 82215cc..98bef0f 100644
--- a/resource/template/dashboard/server.html
+++ b/resource/template/dashboard/server.html
@@ -45,7 +45,6 @@
                             <i class="linux icon"></i>
                         </button>
                         <button class="ui icon green mini button"
-                            data-clipboard-text="{{if $.Conf.GRPCHost}}Invoke-WebRequest https://raw.githubusercontent.com/naiba/nezha/master/script/install.ps1 -OutFile C:\install.ps1;powershell.exe C:\install.ps1 {{$.Conf.GRPCHost}}:{{if $.Conf.ProxyGRPCPort}}{{$.Conf.ProxyGRPCPort}}{{else}}{{$.Conf.GRPCPort}}{{end}} {{$server.Secret}}{{if $.Conf.TLS}} --tls{{end}}{{else}}请先在设置页面配置 未接入CDN的面板服务器域名/IP{{end}}"
                             data-clipboard-text="{{if $.Conf.GRPCHost}}set-ExecutionPolicy RemoteSigned;Invoke-WebRequest https://raw.githubusercontent.com/naiba/nezha/master/script/install.ps1 -OutFile C:\install.ps1;powershell.exe C:\install.ps1 {{$.Conf.GRPCHost}}:{{if $.Conf.ProxyGRPCPort}}{{$.Conf.ProxyGRPCPort}}{{else}}{{$.Conf.GRPCPort}}{{end}} {{$server.Secret}}{{if $.Conf.TLS}} --tls{{end}}{{else}}请先在设置页面配置 未接入CDN的面板服务器域名/IP{{end}}"
                             data-tooltip="点击复制安装命令">
                             <i class="windows icon"></i>
diff --git a/service/singleton/singleton.go b/service/singleton/singleton.go
index 7fc2583..ca7ccff 100644
--- a/service/singleton/singleton.go
+++ b/service/singleton/singleton.go
@@ -12,7 +12,7 @@ import (
 	"github.com/naiba/nezha/pkg/utils"
 )
 
-var Version = "v0.12.28" // ！！记得修改 README 中的 badge 版本！！
+var Version = "v0.12.29" // ！！记得修改 README 中的 badge 版本！！
 
 var (
 	Conf  *model.Config