diff --git a/blog.config.js b/blog.config.js
index 3a160835..983fee03 100644
--- a/blog.config.js
+++ b/blog.config.js
@@ -10,9 +10,9 @@ const BLOG = {
   NOTION_ACCESS_TOKEN: process.env.NOTION_ACCESS_TOKEN || '', // Useful if you prefer not to make your database public
   DEBUG: process.env.NEXT_PUBLIC_DEBUG || false, // 是否显示调试按钮
 
-  FACEBOOK_PAGE_ID: process.env.NEXT_PUBLIC_FACEBOOK_PAGE_ID || '', //Facebook Page ID 來啟用 messenger 聊天功能
-  FACEBOOK_APP_ID: process.env.NEXT_PUBLIC_FACEBOOK_APP_ID || '', //Facebook App ID 來啟用 messenger 聊天功能
-  FACEBOOK_PAGE: process.env.NEXT_PUBLIC_FACEBOOK_PAGE  || 'https://www.facebook.com/tw.andys.pro', // Facebook Page 的連結
+  FACEBOOK_PAGE_ID: process.env.NEXT_PUBLIC_FACEBOOK_PAGE_ID || '', // Facebook Page ID 來啟用 messenger 聊天功能
+  FACEBOOK_APP_ID: process.env.NEXT_PUBLIC_FACEBOOK_APP_ID || '', // Facebook App ID 來啟用 messenger 聊天功能
+  FACEBOOK_PAGE: process.env.NEXT_PUBLIC_FACEBOOK_PAGE || 'https://www.facebook.com/tw.andys.pro', // Facebook Page 的連結
 
   THEME: process.env.NEXT_PUBLIC_THEME || 'next', // 主题， 支持 ['next','hexo',"fukasawa','medium']
   THEME_SWITCH: process.env.NEXT_PUBLIC_THEME_SWITCH || false, // 是否显示切换主题按钮
@@ -120,7 +120,7 @@ const BLOG = {
     process.env.NEXT_PUBLIC_DESCRIPTION || '这是一个由NotionNext生成的站点', // 站点描述，被notion中的页面描述覆盖
 
   isProd: process.env.VERCEL_ENV === 'production', // distinguish between development and production environment (ref: https://vercel.com/docs/environment-variables#system-environment-variables)  isProd: process.env.VERCEL_ENV === 'production' // distinguish between development and production environment (ref: https://vercel.com/docs/environment-variables#system-environment-variables)
-  VERSION: '2.9.1' // 版本号
+  VERSION: '3.0.0' // 版本号
 }
 
 module.exports = BLOG
diff --git a/package.json b/package.json
index 71e3aefb..456201b6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "notion-next",
-  "version": "2.9.1",
+  "version": "3.0.0",
   "homepage": "https://github.com/tangly1024/NotionNext.git",
   "license": "MIT",
   "repository": {
@@ -40,6 +40,7 @@
     "react-cookies": "^0.1.1",
     "react-cusdis": "^2.1.3",
     "react-dom": "17.0.2",
+    "react-messenger-customer-chat": "^0.8.0",
     "react-notion-x": "6.6.2",
     "smoothscroll-polyfill": "^0.4.4",
     "typed.js": "^2.0.12",