diff --git a/etc/docsify/index.html b/etc/docsify/index.html
index 8ae047d1..e1371a19 100644
--- a/etc/docsify/index.html
+++ b/etc/docsify/index.html
@@ -20,7 +20,8 @@
       repo: 'https://github.com/Microsoft/AI-For-Beginners',
       relativePath: false,
       basePath: 'https://raw.githubusercontent.com/microsoft/ai-for-beginners/main/',
-      auto2top: true
+      auto2top: true,
+      routerMode: 'history'
     }
   </script>
   <script src="//cdn.jsdelivr.net/npm/docsify/lib/docsify.min.js"></script>