diff --git a/_layouts/default.html b/_layouts/default.html
index 8e09eee..073cbc5 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -35,8 +35,8 @@
                 <li><a href="/#site-header">Welcome</a>
                     <ul>
                         <li><a href="/#translations">Translations</a></li>
-                        <li><a href="/#how_to_contribute">How to Contribute</a></li>
-                        <li><a href="/#spread_the_word">Spread the Word!</a></li>
+                        <li><a href="/#how-to-contribute">How to Contribute</a></li>
+                        <li><a href="/#spread-the-word">Spread the Word!</a></li>
                     </ul>
                 </li>
                 {% assign lastIsChild = false %}