diff --git a/index.html b/index.html
index 25b76e9..fbc7a1a 100644
--- a/index.html
+++ b/index.html
@@ -15,12 +15,17 @@
     window.$docsify = {
         name: '<img src="/_media/logo.png" style="width:50px; height:auto;" alt="">',
         repo: 'https://git.tool.dwoodauto.com/ykxiao/docsify-jsonrpc.git',
-        subMaxLevel: 2,
         formatUpdated: '{MM}/{DD} {HH}:{mm}',
         routerMode: 'history',
+        subMaxLevel: 2,
         loadSidebar: '_sidebar.md',
         basePath: '/', // 保证路径正确
 
+        // 添加 alias 配置来共用侧边栏
+        alias: {
+            '/.*/_sidebar.md': '/_sidebar.md'
+        },
+
         search: {
             maxAge: 86400000, // 过期时间，单位毫秒，默认一天
             paths: [], // or 'auto'