diff --git a/master.html b/master.html
index 760b1814..31d33d11 100644
--- a/master.html
+++ b/master.html
@@ -1100,7 +1100,7 @@ user2:password2
 <li><a href="http://packages.trisquel.info/search?searchon=names&amp;keywords=radicale">Trisquel</a></li>
 <li><a href="http://packages.ubuntu.com/radicale">Ubuntu</a> by the MOTU and Jonas Smedegaard</li>
 </ul>
-<p>Radicale is also <a href="https://cloudron.io/button.html?app=org.radicale.cloudronapp">available on Cloudron</a> and has a Dockerfile.</p>
+<p>Radicale is also <a href="https://cloudron.io/button.html?app=org.radicale.cloudronapp2">available on Cloudron</a> and has a Dockerfile.</p>
 <p>If you are interested in creating packages for other Linux distributions, read the <a href="#contribute">"Contribute" section</a>.</p>
 </section>
 </section>