diff --git a/bundles/infobeamer-cms/files/infobeamer-cms-runperiodic.service b/bundles/infobeamer-cms/files/infobeamer-cms-runperiodic.service
index 53ae7c2..d681a8b 100644
--- a/bundles/infobeamer-cms/files/infobeamer-cms-runperiodic.service
+++ b/bundles/infobeamer-cms/files/infobeamer-cms-runperiodic.service
@@ -7,4 +7,4 @@ Requires=infobeamer-cms.service
 User=infobeamer-cms
 Group=infobeamer-cms
 WorkingDirectory=/opt/infobeamer-cms
-ExecStart=curl -H "Host: infobeamer-cms.c3voc.de" http://127.0.0.1:8000/sync
+ExecStart=curl -s -H "Host: infobeamer-cms.c3voc.de" http://127.0.0.1:8000/sync