--- a/get-involved.md	Mon Oct 17 18:34:45 2016 +0200
+++ b/get-involved.md	Mon Oct 17 18:36:54 2016 +0200
@@ -18,15 +18,16 @@
 on the Wiki.
 
 If you have an idea on what to contribute, then join the
-[`maintainers@octave.org`][2] mailing list or the IRC [`#octave` channel][3]
-in Freenode and discuss your ideas there.  That way others can provide input
-early on, which makes your contribution more likely to get accepted.
+[`{{ site.maintainers_email }}`][2] mailing list or the IRC
+[`{{ site.irc_channel }}` channel][3] in Freenode and discuss your ideas there.
+That way others can provide input early on, which makes your contribution more
+likely to get accepted.
 
 <p>
 <div class="alert">
 {% octicon stop class:"octicon-stop-octave" %}
 Please do <strong>not</strong> send help requests or bug reports to the
-<samp>maintainers@octave.org</samp> mailing list.  Refer to the
+<samp>{{ site.maintainers_email }}</samp> mailing list.  Refer to the
 <a href="{{ "bugs.html" | relative_url }}">bug tracker</a> or other
 <a href="{{ "support.html" | relative_url }}">support options</a> instead.
 </div>