diff --git a/myapp.service b/myapp.service
index ff766c0..f6eb0f6 100644
--- a/myapp.service
+++ b/myapp.service
@@ -8,10 +8,15 @@ Group=myapp
 WorkingDirectory=/opt/myapp
 Environment=RACK_ENV=production
 
-ExecStart=/usr/bin/puma
+ExecStart=/opt/myapp/bin/puma
 TimeoutStopSec=300
 KillMode=mixed
 Restart=on-failure
 
 [Install]
 WantedBy=multi-user.target
+
+# Can copy this unit file into /etc/systemd/system/
+# then edit for your installation details (user, group, directory, exec, app name)
+# run "sudo systemctl daemon-reload",
+# then "sudo systemctl enable --now -q myapp.service"