diff --git a/blog.config.js b/blog.config.js
index 082c10ce..34d525a9 100644
--- a/blog.config.js
+++ b/blog.config.js
@@ -2,7 +2,7 @@ const BLOG = {
   title: '塘里博客',
   author: '塘里1024',
   email: 'tlyong1992@hotmail.com',
-  link: 'https://tangly1024.com',
+  link: 'https://blog.tangly1024.com',
   description: '欢迎访问塘里1024的博客，这里主要是关于编程技术与投资理财相关的思考。我的本职是一名程序员、写博客是我的业余爱好',
   lang: 'zh-CN', // ['zh-CN','en-US'] default lang => see /lib/lang.js for more.
   notionPageId: process.env.NOTION_PAGE_ID || 'bee1fccfa3bd47a1a7be83cc71372d83', // Important page_id！！！
diff --git a/components/Footer.js b/components/Footer.js
index 669070aa..820b2a7e 100644
--- a/components/Footer.js
+++ b/components/Footer.js
@@ -10,7 +10,7 @@ const Footer = ({ fullWidth = true }) => {
     <footer
       className='bg-gray-800 dark:bg-black dark:border-gray-900 border-t flex-shrink-0 justify-center text-center m-auto w-full text-gray-400 text-sm p-6'
     >
-      <FontAwesomeIcon size='sm' className='text-sm' icon={faCopyright} /> {` ${y}`} <span> <a href='https://www.tangly1024.com/article/about' className='underline font-bold text-gray-100'>tangly1024.com</a>. Powered by <a href='https://notion.so' className='underline font-bold text-gray-100'>Notion</a> & <a href='https://github.com/tangly1024/NotionNext' className='underline font-bold text-gray-100'>NotionNext</a>.</span>
+      <FontAwesomeIcon size='sm' className='text-sm' icon={faCopyright} /> {` ${y}`} <span> <a href='https://blog.tangly1024.com/article/about' className='underline font-bold text-gray-100'>blog.tangly1024.com</a>. Powered by <a href='https://notion.so' className='underline font-bold text-gray-100'>Notion</a> & <a href='https://github.com/tangly1024/NotionNext' className='underline font-bold text-gray-100'>NotionNext</a>.</span>
       <br />
       <FontAwesomeIcon size='sm' className='text-sm' icon={faShieldAlt} /> <a href='https://beian.miit.gov.cn/' className='ml-1 font-bold'>闽ICP备20010331号</a>
       <span > <Link href='/article/privacy-policy' ><a className='ml-1 font-bold underline'>隐私政策</a></Link></span>