diff --git a/options.xhtml b/options.xhtml
index 244818d24..3f7864169 100644
--- a/options.xhtml
+++ b/options.xhtml
@@ -79805,6 +79805,39 @@ attribute set of string</p>
 
 </code></pre>
 
+<p><span class="emphasis"><em>Declared by:</em></span></p>
+<table border="0" summary="Simple list" class="simplelist">
+<tr><td>
+<code class="filename"><a class="filename"  href="https://github.com/nix-community/home-manager/blob/master/modules/programs/zsh" target="_top">
+&lt;home-manager/modules/programs/zsh&gt;
+</a></code>
+</td></tr>
+</table>
+</dd>
+<dt>
+ <span class="term">
+ <a id="opt-programs.zsh.siteFunctions"></a><a class="term" href="options.xhtml#opt-programs.zsh.siteFunctions"><code class="option">programs.zsh.siteFunctions</code>
+  </a>
+ </span>
+</dt>
+<dd>
+<p>Functions that are added to the Zsh environment and are subject to
+<span class="command"><strong>autoload</strong></span>ing. The key is the name and the value is the body of
+the function to be autoloaded.</p><p>They are also already marked for autoloading through <code class="literal">autoload -Uz</code>.</p>
+
+<p><span class="emphasis"><em>Type:</em></span>
+attribute set of strings concatenated with “\n”</p>
+
+<p><span class="emphasis"><em>Default:</em></span>
+<code class="literal">{ }</code></p>
+
+<p><span class="emphasis"><em>Example:</em></span></p><pre><code class="programlisting">{
+  mkcd = &#x27;&#x27;
+    mkdir --parents &quot;$1&quot; &amp;&amp; cd &quot;$1&quot;
+  &#x27;&#x27;;
+}
+</code></pre>
+
 <p><span class="emphasis"><em>Declared by:</em></span></p>
 <table border="0" summary="Simple list" class="simplelist">
 <tr><td>