diff --git a/buttons.service b/buttons.service
index a6fcacd..ad94eee 100644
--- a/buttons.service
+++ b/buttons.service
@@ -4,6 +4,7 @@ After=multi-user.target
 
 [Service]
 Type=idle
+WorkingDirectory=/home/pi/onsetswitch
 ExecStart=/usr/bin/python3 /home/pi/onsetswitch/buttond.py
 
 [Install]