diff --git a/roles/mailman/templates/mailman.cfg.j2 b/roles/mailman/templates/mailman.cfg.j2
index 123a270a28..3fe83fed15 100644
--- a/roles/mailman/templates/mailman.cfg.j2
+++ b/roles/mailman/templates/mailman.cfg.j2
@@ -8,6 +8,11 @@
 # a human.
 site_owner: root@localhost
 
+# The local URL part to the administration interface (Postorius).
+# The full URL will be constructed by prepending the domain URL set in the
+# list's domain properties.
+listinfo_url = /admin/
+
 # Set the paths to be Fedora-compliant
 layout: fhs