diff --git a/roles/prometheus-node/tasks/main.yml b/roles/prometheus-node/tasks/main.yml
index a3b10203..f0911e02 100644
--- a/roles/prometheus-node/tasks/main.yml
+++ b/roles/prometheus-node/tasks/main.yml
@@ -20,5 +20,5 @@
   lineinfile:
     path: /etc/default/prometheus-node-exporter
     regexp: '^ARGS='
-    line: "ARGS=\"--web.listen-address={{ ansible_fqdn }}:9100\""
+    line: "ARGS=\"--web.listen-address={{ ansible_hostname }}.adm.crans.org:9100\""
   notify: Restart prometheus-node-exporter