diff --git a/options.xhtml b/options.xhtml
index 5ae557a0f..847651948 100644
--- a/options.xhtml
+++ b/options.xhtml
@@ -50470,6 +50470,40 @@ package</p>
 <p><span class="emphasis"><em>Type:</em></span>
 attribute set of (submodule)</p>
 
+<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/thunderbird.nix" target="_top">
+&lt;home-manager/modules/programs/thunderbird.nix&gt;
+</a></code>
+</td></tr>
+</table>
+</dd>
+<dt>
+ <span class="term">
+ <a id="opt-programs.thunderbird.profiles._name_.extensions"></a><a class="term" href="options.xhtml#opt-programs.thunderbird.profiles._name_.extensions"><code class="option">programs.thunderbird.profiles.&lt;name&gt;.extensions</code>
+  </a>
+ </span>
+</dt>
+<dd>
+<p>List of ‹name› add-on packages to install for this profile.</p><p>Note that it is necessary to manually enable extensions
+inside ‹name› after the first installation.</p><p>To automatically enable extensions add
+<code class="literal">&quot;extensions.autoDisableScopes&quot; = 0;</code>
+to
+<a class="link" href="options.xhtml#opt-programs.thunderbird.profiles._name_.settings"  ><code class="option">programs.thunderbird.profiles.&lt;profile&gt;.settings</code></a></p>
+
+<p><span class="emphasis"><em>Type:</em></span>
+list of package</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">[
+  pkgs.some-thunderbird-extension
+]
+
+</code></pre>
+
 <p><span class="emphasis"><em>Declared by:</em></span></p>
 <table border="0" summary="Simple list" class="simplelist">
 <tr><td>