diff --git a/index.html b/index.html
index d249517..9c9bf30 100644
--- a/index.html
+++ b/index.html
@@ -23,6 +23,7 @@
         <li>Quick Picks</li>
         <li><a href="http://everytimezone.com/">Every Timezone</a></li>
         <li><a href="http://www.ruby-doc.org/core">Ruby API</a></li>
+        <li><a href="https://rubyapi.org">Ruby API 2</a></li>
         <li><a href="http://api.rubyonrails.org">Rails API</a></li>
         <li><a href="http://guides.rubyonrails.org">Rails Guild</a></li>
         <li><a href="https://facebook.github.io/react/docs/react-component.html">react docs</a></li>