diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index ab006e7..bf26a67 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -76,6 +76,7 @@
 	</li>
 	<li>Helpers
 		<ul>
+			<li>Added a <a href="helpers/number_helper.html">Number helper</a>.</li>
 			<li><a href="helpers/form_helper.html">Form helper</a> refactored to allow <kbd>form_open()</kbd> and <kbd>form_fieldset()</kbd> to accept arrays or strings as arguments.</li>
 		</ul>
 	</li>