diff --git a/systemd-templates/dns-update.service b/systemd-templates/dns-update.service
index 2cbb707..5099b3d 100644
--- a/systemd-templates/dns-update.service
+++ b/systemd-templates/dns-update.service
@@ -2,5 +2,6 @@
 Description=Update (if needed) name server with our IP
 
 [Service]
+Type=oneshot
 User=PH_USER
 ExecStart=PH_DIRECTORY/main.sh