diff --git a/user_guide/toc.html b/user_guide/toc.html
index 2200550..3a2975d 100644
--- a/user_guide/toc.html
+++ b/user_guide/toc.html
@@ -166,6 +166,7 @@
 <li><a href="./helpers/form_helper.html">Form Helper</a></li>
 <li><a href="./helpers/html_helper.html">HTML Helper</a></li>
 <li><a href="./helpers/inflector_helper.html">Inflector Helper</a></li>
+<li><a href="./helpers/number_helper.html">Number Helper</a></li>
 <li><a href="./helpers/path_helper.html">Path Helper</a></li>
 <li><a href="./helpers/security_helper.html">Security Helper</a></li>
 <li><a href="./helpers/smiley_helper.html">Smiley Helper</a></li>