diff --git a/docs/index.html b/docs/index.html
index 73978e40a5..44c52c0c82 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -38,6 +38,7 @@
         <script src="https://unpkg.com/docsify-copy-code@2"></script>
         <script src="//unpkg.com/docsify/lib/plugins/search.min.js"></script>
         <script src="//unpkg.com/prismjs/components/prism-typescript.min.js"></script>
+        <script src="https://unpkg.com/docsify-sign-off-sheet@1.0.0/dist/index.iife.js"></script>
         <script src="//cdn.jsdelivr.net/npm/docsify-darklight-theme@latest/dist/index.min.js" type="text/javascript"></script>
     </body>
 </html>