diff --git a/init/ddns.service b/init/ddns.service
index 54b06f9..3e59e7f 100644
--- a/init/ddns.service
+++ b/init/ddns.service
@@ -5,7 +5,7 @@ RefuseManualStop=yes
 
 [Service]
 Type=oneshot
-ExecStart=r53
+ExecStart=ddns
 
 [Install]
 WantedBy=timers.target