diff --git a/roles/rt/tasks/apache.yml b/roles/rt/tasks/apache.yml
index ded64c3..e01c0a1 100644
--- a/roles/rt/tasks/apache.yml
+++ b/roles/rt/tasks/apache.yml
@@ -20,7 +20,7 @@
         creates: /etc/apache2/sites-enabled/{{ rt_domain }}.conf
 - name: run certbot
   command:
-    cmd: certbot --apache --non-interactive --keep-until-expiring --no-eff-email --email {{ admin_mail }} --redirect --renew-with-new-domains --agree-tos -d {{ collabora_domain }}
+    cmd: certbot --apache --non-interactive --keep-until-expiring --no-eff-email --email {{ admin_mail }} --redirect --renew-with-new-domains --agree-tos -d {{ rt_domain }}
   when: ansible_domain != 'dev' and rt_http.changed
 - include: ssl-dev.yml
   when: ansible_domain == 'dev'