diff --git a/public/config.js b/public/config.js
index 6ff2f72..4f21925 100644
--- a/public/config.js
+++ b/public/config.js
@@ -33,4 +33,7 @@ window.Config = {
       url: 'https://abo.xyz/'
     },
   ],
+
+  // 页脚ICP备案信息(留空不显示)
+  IcpLicense: '',
 };
diff --git a/src/components/app.js b/src/components/app.js
index 7741471..af23a2d 100644
--- a/src/components/app.js
+++ b/src/components/app.js
@@ -13,6 +13,8 @@ function App() {
     return [];
   }, []);
 
+  const { IcpLicense } = window.Config;
+
   return (
     <>
       <Header />
@@ -23,6 +25,7 @@ function App() {
           ))}
         </div>
         <div id='footer'>
+          <p><Link to='https://beian.miit.gov.cn/' text={IcpLicense} /></p>
           <p>基于 <Link to='https://uptimerobot.com/' text='UptimeRobot' /> 接口制作，检测频率 5 分钟</p>
           <p>&copy; 2020 <Link to='https://status.org.cn/' text='STATUS.ORG.CN' />, Version {Package.version}</p>
         </div>