diff --git a/doorlockd.service b/doorlockd.service
index 766a97d..8af3b06 100644
--- a/doorlockd.service
+++ b/doorlockd.service
@@ -5,7 +5,7 @@ After=network.target
 [Service]
 User=root
 Group=root
-ExecStart=/home/doorlock/doorlockd/doorlockd.py
+ExecStart=doorlockd
 
 [Install]
 WantedBy=multi-user.target