diff --git a/roles/hypervisor/templates/smartctl_exporter.service b/roles/hypervisor/templates/smartctl_exporter.service
index dd6d7a2..b19b435 100644
--- a/roles/hypervisor/templates/smartctl_exporter.service
+++ b/roles/hypervisor/templates/smartctl_exporter.service
@@ -4,7 +4,7 @@ After=network.target
 
 [Service]
 Type=simple
-ExecStart=/usr/local/bin/smartctl_exporter
+ExecStart=/usr/local/bin/smartctl_exporter --log.level=error
 Restart=always
 RestartSec=30