diff --git a/docs/index.html b/docs/index.html
index 37fceedf8..c8a5369bc 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -8,6 +8,12 @@
   <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
   <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/vue.css">
   <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.10.0-rc.1/dist/katex.min.css">
+  <link 
+    rel="stylesheet"
+    href="//cdn.jsdelivr.net/npm/docsify-darklight-theme@latest/dist/style.min.css"
+    title="docsify-darklight-theme"
+    type="text/css"
+  />
   <script src="https://cdn.jsdelivr.net/npm/katex@0.10.0-rc.1/dist/katex.min.js"></script>
   <style>
     .sidebar>h1 a {
@@ -81,5 +87,9 @@
   <script src="//unpkg.com/prismjs/components/prism-python.js"></script>
   <script src="//unpkg.com/docsify/lib/plugins/search.js"></script>
   <script async="async" type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
+  <script 
+    src="//cdn.jsdelivr.net/npm/docsify-darklight-theme@latest/dist/index.min.js"
+    type="text/javascript">
+  </script>
 </body>
 </html>