diff --git a/docs/.vuepress/public/favicon.ico b/docs/.vuepress/public/favicon.ico
index b411f79..15a7515 100644
Binary files a/docs/.vuepress/public/favicon.ico and b/docs/.vuepress/public/favicon.ico differ
diff --git a/docs/.vuepress/theme.ts b/docs/.vuepress/theme.ts
index 640ec43..6676dd0 100644
--- a/docs/.vuepress/theme.ts
+++ b/docs/.vuepress/theme.ts
@@ -5,6 +5,8 @@ import sidebar from "./sidebar.js";
 export default hopeTheme({
   hostname: "https://nonebot-bison.netlify.app",
 
+  favicon: "favicon.ico",
+
   author: {
     name: "MountainDash Team",
     url: "https://github.com/orgs/MountainDash/teams",