--- a/master/changes.html	Fri May 17 14:57:59 2013 +0200
+++ b/master/changes.html	Mon May 20 10:22:00 2013 +0200
@@ -206,6 +206,12 @@
   Filter Effect specification.</li>
 </ul>
 
+<h3 id="interact">Interactivity chapter</h3>
+
+<ul>
+  <li><div class="added-since-last-wd">Added the <span class="attr-name">'tabindex'</span> attribute.</div></li>
+</ul>
+
 <h3 id="linking">Linking chapter</h3>
 
 <ul>