diff --git a/electron/config.js b/electron/config.js
index 08bbe32..3c5e6cb 100644
--- a/electron/config.js
+++ b/electron/config.js
@@ -52,15 +52,14 @@ const config = {
     workers: 1
   },
   autoUpdate: {
-    windows: true, // windows可以开启；macOs 需要签名验证
+    windows: false, // windows可以开启；macOs 需要签名验证
     macOS: false,
     linux: false,
     options: {
       provider: 'generic',
-      url: 'https://kaka996.coding.net/p/resource/d/tx-resource2/git/raw/master/ee' // resource dir
+      url: 'https://www.coding.net/' // resource dir
     },
     force: false, // 强制更新
-    autoDownload: false, // 是否自动下载
   },
   awakeProtocol: {
     protocol: 'electron-egg', // 自定义协议名（默认你的应用名称-英文）
diff --git a/electron/lib/autoUpdater.js b/electron/lib/autoUpdater.js
index c41e70a..07c28d7 100644
--- a/electron/lib/autoUpdater.js
+++ b/electron/lib/autoUpdater.js
@@ -25,11 +25,11 @@ exports.setup = function () {
   eLogger.info('[autoUpdater] [setup] server: ', server);
   updateConfig.options.url = server;
 
-  // 是否自动下载
+  // 是否后台自动下载
   autoUpdater.autoDownload = updateConfig.force ? true : false;
-  //if (process.env.EE_SERVER_ENV == 'local') {
+  if (process.env.EE_SERVER_ENV == 'local') {
     autoUpdater.updateConfigPath = path.join(__dirname, '../../out/dev-app-update.yml')
-  //}
+  }
 
   try {
     autoUpdater.setFeedURL(updateConfig.options);
@@ -58,9 +58,7 @@ exports.setup = function () {
     sendStatusToWindow(info);
   })
   autoUpdater.on('download-progress', (progressObj) => {
-    let percentStr = String(progressObj.percent);
-    let endIndex = percentStr.indexOf('.') != -1 ? percentStr.indexOf('.') : percentStr.length;
-    let percentNumber = percentStr.substring(0, endIndex);
+    let percentNumber = parseInt(progressObj.percent);
     let totalSize = bytesChange(progressObj.total);
     let transferredSize = bytesChange(progressObj.transferred);
     let text = '已下载 ' + percentNumber + '%';
diff --git a/package.json b/package.json
index 7288bcc..fccead6 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "electron-egg",
-  "version": "1.16.2",
+  "version": "1.16.3",
   "description": "A fast, desktop software development framework",
   "main": "main.js",
   "scripts": {
diff --git a/update.md b/update.md
index 8afc2e8..a41d703 100644
--- a/update.md
+++ b/update.md
@@ -1,3 +1,12 @@
+## 1.16.3
+1. 增加手动更新 和 强制更新
+2. 修复ipc监听
+3. 限制一个窗口
+4. 更新demo
+
+## 1.16.2
+1. 忘记更新什么了
+
 ## 1.16.1
 1. 代码压缩与混淆，增加安全性
 2. 新logo