diff --git a/systemd/kosyncrs.service b/systemd/kosyncrs.service
index ceeaf52..b405332 100644
--- a/systemd/kosyncrs.service
+++ b/systemd/kosyncrs.service
@@ -11,6 +11,7 @@ User=myuser
 Group=users
 WorkingDirectory=/home/myuser
 ExecStart=/usr/local/bin/kosyncrs
+Environment="PG_URL=postgresql://kosync:password@localhost/kosync"
 Restart=always
 
 [Install]