diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index 5733fd8..43fac7e 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -93,6 +93,7 @@
     <li>Fixed a bug (#3396) where certain POST variables would cause a PHP warning.</li>
     <li>Fixed a bug in query binding (#3402).</li>
 	<li>Changed order of SQL keywords in the Profiler $highlight array so OR would not be highlighted before ORDER BY</li>
+	<li>Fixed a bug (#3404) where the MySQLi driver was testing if $this->conn_id was a resource instead of an object.</li>
 	<li>Fixed a bug (#3445) where the routed segment array was not re-indexed to begin with 1 when the default controller is used.</li>
 	<li>Fixed assorted user guide typos.</li>
 </ul>