diff --git a/package.json b/package.json
index 587a57e..ba0300f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "wfrpc",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "private": true,
   "description": "wfrpc图形客户端",
   "author": "Gavin <mr.tanwen@gmail.com>",
@@ -60,6 +60,7 @@
     "meow": "8.1.1"
   },
   "dependencies": {
+    "electron-updater": "^5.3.0",
     "js-ini": "^1.5.1"
   }
 }
diff --git a/src/app/index.html b/src/app/index.html
index 95c18d0..b9bbfb4 100644
--- a/src/app/index.html
+++ b/src/app/index.html
@@ -71,10 +71,9 @@
     </div>
   </div>
 
-  <div class="fixed-bottom border-top" style="font-size:14px;">
+  <div class="fixed-bottom border-top d-flex justify-content-between" style="font-size:14px;">
     <span id="showtext" class="text-secondary ms-1" spellcheck="false"></span>
-    <!-- <span class="d-none float-end text-success me-2 text-blink" id="showrunning">running</span> -->
-    <a class="float-end me-2" href="#" id="showlog">运行日志</a>
+    <a class="me-2" href="#" id="showlog">运行日志</a>
   </div>
 
 
diff --git a/src/main.js b/src/main.js
index 2220b15..59ba976 100644
--- a/src/main.js
+++ b/src/main.js
@@ -8,25 +8,25 @@ const {
   Menu,
   nativeImage,
 } = require('electron');
-
-let mainWindow;
-const gotTheLock = app.requestSingleInstanceLock({ k: 'wrfpc_gui' });
-
+const { autoUpdater } = require('electron-updater');
 const { spawn } = require('child_process');
 const path = require('path');
 const ini = require('js-ini');
 const fs = require('fs');
 const homedir = require('os').homedir();
+const { homepage } = require('../package.json');
 
+let mainWindow;
 let runWfrpc;
 let configData = { common: {} };
+
 const sysData = { x64: 'amd64', ia32: '386', win32: 'windows' };
 const sysPlatform = sysData[process.platform] || process.platform;
-
 const wfrpcBasePath = path.join(homedir, '/.wfrpc');
 const wfrpcConfigFile = path.join(wfrpcBasePath, 'wfrpc.ini');
 const wfrpcBinName = sysPlatform === 'windows' ? 'wfrpc.exe' : 'wfrpc';
 const wfrpcBin = app.isPackaged ? path.join(process.resourcesPath, wfrpcBinName) : path.join('wfrpc', sysPlatform, wfrpcBinName);
+const gotTheLock = app.requestSingleInstanceLock({ k: 'wrfpc_gui' });
 
 const handleStartWfrpc = (event) => {
   const webContents = event.sender;
@@ -201,8 +201,46 @@ if (!gotTheLock) {
       fs.truncateSync(wfrpcConfigFile);
       dialog.showMessageBox(BrowserWindow.fromWebContents(event.sender), { message: '配置文件已清空', type: 'info' });
     });
+    ipcMain.handle('downloadUpdate', (event, version) => {
+      dialog.showMessageBox({
+        title: '提示',
+        message: `发现新版本v${version}!`,
+        type: 'info',
+        buttons: ['更新', '查看'],
+        noLink: true,
+        cancelId: -1,
+      }).then(({ response }) => {
+        if (response === 0) autoUpdater.downloadUpdate();
+        if (response === 1) shell.openExternal(`${homepage}/releases/v${version}`);
+      });
+    });
 
     mainWindow = createMainWindow();
+
+    // check update
+    autoUpdater.autoDownload = false;
+    autoUpdater.checkForUpdates();
+
+    autoUpdater.on('update-available', (info) => {
+      mainWindow.webContents.send('wfrpc:update:version', info.version);
+    });
+
+    autoUpdater.on('download-progress', (progressObj) => {
+      mainWindow.webContents.send('wfrpc:update:download:progress', progressObj.percent);
+    });
+
+    autoUpdater.on('update-downloaded', () => {
+      dialog.showMessageBox({
+        title: '提示',
+        message: '下载完成，是否退出更新?',
+        type: 'info',
+        buttons: ['是', '否'],
+        noLink: true,
+        cancelId: -1,
+      }).then(({ response }) => {
+        if (response === 0) autoUpdater.quitAndInstall();
+      });
+    });
   });
 
   app.on('window-all-closed', () => {
diff --git a/src/preload.js b/src/preload.js
index db8423d..379e4a2 100644
--- a/src/preload.js
+++ b/src/preload.js
@@ -58,4 +58,29 @@ window.addEventListener('DOMContentLoaded', async () => {
     document.getElementById('server_port').value = config.server_port || '';
     document.getElementById('token').value = config.token || '';
   });
+
+  ipcRenderer.on('wfrpc:update:version', (_event, version) => {
+    const a = document.createElement('a');
+    a.className = 'text-danger ms-1 text-blink';
+    a.href = '#';
+    a.innerText = `新版本: v${version}`;
+    a.onclick = () => {
+      ipcRenderer.invoke('downloadUpdate', version);
+    };
+
+    document.getElementById('showtext').before(a);
+  });
+
+  ipcRenderer.on('wfrpc:update:download:progress', (_event, progress) => {
+    const div = document.createElement('div');
+    div.className = 'progress';
+    div.style.height = '3px';
+    div.innerHTML = '<div class="progress-bar bg-success" id="progress"></div>';
+
+    if (!document.getElementById('progress')) {
+      document.body.prepend(div);
+    }
+
+    document.getElementById('progress').style.width = `${progress}%`;
+  });
 });
diff --git a/yarn.lock b/yarn.lock
index 9f46b24..5a5f037 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -252,6 +252,11 @@
   dependencies:
     "@types/node" "*"
 
+"@types/semver@^7.3.6":
+  version "7.3.13"
+  resolved "https://registry.npmmirror.com/@types/semver/-/semver-7.3.13.tgz#da4bfd73f49bd541d28920ab0e2bf0ee80f71c91"
+  integrity sha512-21cFJr9z3g5dW8B0CVI9g2O9beqaThGQ6ZFBqHfwhzLDKUxaqTIy3vnfah/UPkfOiF2pLq+tGz+W8RyCskuslw==
+
 "@types/verror@^1.10.3":
   version "1.10.6"
   resolved "https://registry.npmmirror.com/@types/verror/-/verror-1.10.6.tgz#3e600c62d210c5826460858f84bcbb65805460bb"
@@ -1075,6 +1080,21 @@ electron-publish@23.6.0:
     lazy-val "^1.0.5"
     mime "^2.5.2"
 
+electron-updater@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.npmmirror.com/electron-updater/-/electron-updater-5.3.0.tgz#3ba0d20407911a2edc5a68bee45c5aa2023e9ff8"
+  integrity sha512-iKEr7yQBcvnQUPnSDYGSWC9t0eF2YbZWeYYYZzYxdl+HiRejXFENjYMnYjoOm2zxyD6Cr2JTHZhp9pqxiXuCOw==
+  dependencies:
+    "@types/semver" "^7.3.6"
+    builder-util-runtime "9.1.1"
+    fs-extra "^10.0.0"
+    js-yaml "^4.1.0"
+    lazy-val "^1.0.5"
+    lodash.escaperegexp "^4.1.2"
+    lodash.isequal "^4.5.0"
+    semver "^7.3.5"
+    typed-emitter "^2.1.0"
+
 electron@^22.0.0:
   version "22.0.0"
   resolved "https://registry.npmmirror.com/electron/-/electron-22.0.0.tgz#ef84ab9cf23aa3f8c2f42a1e8e000ad7fd941058"
@@ -2220,6 +2240,16 @@ locate-path@^6.0.0:
   dependencies:
     p-locate "^5.0.0"
 
+lodash.escaperegexp@^4.1.2:
+  version "4.1.2"
+  resolved "https://registry.npmmirror.com/lodash.escaperegexp/-/lodash.escaperegexp-4.1.2.tgz#64762c48618082518ac3df4ccf5d5886dae20347"
+  integrity sha512-TM9YBvyC84ZxE3rgfefxUWiQKLilstD6k7PTGt6wfbtXF8ixIJLOL3VYyV/z+ZiPLsVxAsKAFVwWlWeb2Y8Yyw==
+
+lodash.isequal@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.npmmirror.com/lodash.isequal/-/lodash.isequal-4.5.0.tgz#415c4478f2bcc30120c22ce10ed3226f7d3e18e0"
+  integrity sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ==
+
 lodash.merge@^4.6.2:
   version "4.6.2"
   resolved "https://registry.npmmirror.com/lodash.merge/-/lodash.merge-4.6.2.tgz#558aa53b43b661e1925a0afdfa36a9a1085fe57a"
@@ -2868,6 +2898,13 @@ run-parallel@^1.1.9:
   dependencies:
     queue-microtask "^1.2.2"
 
+rxjs@^7.5.2:
+  version "7.8.0"
+  resolved "https://registry.npmmirror.com/rxjs/-/rxjs-7.8.0.tgz#90a938862a82888ff4c7359811a595e14e1e09a4"
+  integrity sha512-F2+gxDshqmIub1KdvZkaEfGDwLNpPvk9Fs6LD/MyQxNgMds/WH9OdDDXOmxUZpME+iSK3rQCctkL0DYyytUqMg==
+  dependencies:
+    tslib "^2.1.0"
+
 safe-buffer@5.2.1, safe-buffer@^5.1.1:
   version "5.2.1"
   resolved "https://registry.npmmirror.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
@@ -2924,6 +2961,13 @@ semver@^7.3.2, semver@^7.3.4, semver@^7.3.7:
   dependencies:
     lru-cache "^6.0.0"
 
+semver@^7.3.5:
+  version "7.3.8"
+  resolved "https://registry.npmmirror.com/semver/-/semver-7.3.8.tgz#07a78feafb3f7b32347d725e33de7e2a2df67798"
+  integrity sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==
+  dependencies:
+    lru-cache "^6.0.0"
+
 semver@~7.0.0:
   version "7.0.0"
   resolved "https://registry.npmmirror.com/semver/-/semver-7.0.0.tgz#5f3ca35761e47e05b206c6daff2cf814f0316b8e"
@@ -3259,6 +3303,11 @@ tsconfig-paths@^3.14.1:
     minimist "^1.2.6"
     strip-bom "^3.0.0"
 
+tslib@^2.1.0:
+  version "2.5.0"
+  resolved "https://registry.npmmirror.com/tslib/-/tslib-2.5.0.tgz#42bfed86f5787aeb41d031866c8f402429e0fddf"
+  integrity sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg==
+
 type-check@^0.4.0, type-check@~0.4.0:
   version "0.4.0"
   resolved "https://registry.npmmirror.com/type-check/-/type-check-0.4.0.tgz#07b8203bfa7056c0657050e3ccd2c37730bab8f1"
@@ -3291,6 +3340,13 @@ type-fest@^0.8.1:
   resolved "https://registry.npmmirror.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
+typed-emitter@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.npmmirror.com/typed-emitter/-/typed-emitter-2.1.0.tgz#ca78e3d8ef1476f228f548d62e04e3d4d3fd77fb"
+  integrity sha512-g/KzbYKbH5C2vPkaXGu8DJlHrGKHLsM25Zg9WuC9pMGfuvT+X25tZQWo5fK1BjBm8+UrVE9LDCvaY0CQk+fXDA==
+  optionalDependencies:
+    rxjs "^7.5.2"
+
 unbox-primitive@^1.0.2:
   version "1.0.2"
   resolved "https://registry.npmmirror.com/unbox-primitive/-/unbox-primitive-1.0.2.tgz#29032021057d5e6cdbd08c5129c226dff8ed6f9e"