diff --git a/storm-supervisor.service b/storm-supervisor.service
index e94f5f2..93ff2ad 100644
--- a/storm-supervisor.service
+++ b/storm-supervisor.service
@@ -11,6 +11,7 @@ StandardError=syslog
 SyslogIdentifier=storm-supervisor
 SyslogLevel=debug
 SuccessExitStatus=20
+SuccessExitStatus=143
 
 [Install]
 WantedBy=multi-user.target