diff --git a/docusaurus.config.js b/docusaurus.config.js
index 1a74560..7ed93bc 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -128,7 +128,8 @@ const config = {
             ],
           },
         ],
-        copyright: `Copyright © ${new Date().getFullYear()} www.ecoo.top`,
+        copyright: `Copyright © ${new Date().getFullYear()} www.ecoo.top 粤ICP备2022054080号`,
+
       },
       prism: {
         theme: lightCodeTheme,