diff --git a/roles/mgrote_munin_server/tasks/main.yml b/roles/mgrote_munin_server/tasks/main.yml
index fb91661f..4644c91d 100644
--- a/roles/mgrote_munin_server/tasks/main.yml
+++ b/roles/mgrote_munin_server/tasks/main.yml
@@ -18,8 +18,9 @@
   ansible.builtin.template:
     src: apache.conf
     dest: /etc/apache2/sites-available/000-default.conf
+    validate: apachectl -S
   notify: "restart apache2"
-  # TODO validate: apachectl -S
+
 
 - name: Enable fgcid
   community.general.apache2_module:
diff --git a/roles/mgrote_munin_server/templates/apache.conf b/roles/mgrote_munin_server/templates/apache.conf
index 1d71bcf6..8d966c64 100644
--- a/roles/mgrote_munin_server/templates/apache.conf
+++ b/roles/mgrote_munin_server/templates/apache.conf
@@ -1,3 +1,4 @@
+ServerName {{ ansible_fqdn }}
 Alias /munin /var/cache/munin/www
 <Directory /var/cache/munin/www>
         Require all granted