diff --git a/modules/admin/templates/federation.twig b/modules/admin/templates/federation.twig
index 367acbe687aafa8433ac1b35855945af6480c408..a0b54ef97a166022d3c921d2a8636f4bcbb1cb0b 100644
--- a/modules/admin/templates/federation.twig
+++ b/modules/admin/templates/federation.twig
@@ -78,7 +78,7 @@
               {%- endif %}
 
                 <li>
-                  <a href="{{ cert.url }}"><i class="fa fa-download"></i>{{ cert.name }}
+                  <a href="{{ cert.url }}"><i class="fa fa-download"></i>{{ cert.name | default('cert') }}
                     {#- #}{% if cert.signing %}-signing{% endif %}
                     {#- #}{% if cert.encryption %}-encryption{% endif %}.pem
                     {#- #}{% if cert.prefix %} ({% trans %}new{% endtrans %}){% endif %}</a>