1 files changed, 2 insertions, 0 deletions
diff --git a/index.html b/index.html
index 9d1c5b46..a4bc3660 100644
--- a/index.html
+++ b/index.html
@@ -12,6 +12,8 @@
   <div id="app"></div>
   <script src="/assets/js/docsearch.js"></script>
   <script src="/assets/js/docute.js"></script>
+  <script src="//cdn1.lncld.net/static/js/3.0.4/av-min.js"></script>
+  <script src="//unpkg.com/valine@latest/dist/Valine.min.js"></script>
   <script src="./config.js"></script>
   <!-- don't remove this part end -->
   <script src="/assets/js/prism-c.min.js"></script>