diff --git a/btrfsmaintenance-refresh.service b/btrfsmaintenance-refresh.service
index 8d3182a..19e51c0 100644
--- a/btrfsmaintenance-refresh.service
+++ b/btrfsmaintenance-refresh.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=Update cron periods from /etc/sysconfig/btrfsmaintenance
+Description=Configure systemd timer schedule according to /etc/sysconfig/btrfsmaintenance
 Documentation="file:/usr/share/doc/btrfsmaintenance/README.man"
 Documentation="file:/usr/share/doc/packages/btrfsmaintenance/README.man"