diff --git a/roles/renovate/files/renovate.timer b/roles/renovate/files/renovate.timer
index f7a3a63c..e603b117 100644
--- a/roles/renovate/files/renovate.timer
+++ b/roles/renovate/files/renovate.timer
@@ -1,8 +1,8 @@
 [Unit]
-Description=renovate running every 15 minutes
+Description=renovate running regularly
 
 [Timer]
-OnCalendar=*-*-* *:00,15,30,45:00
+OnCalendar=*-*-* 02,08,14,20:15,45:00
 
 [Install]
 WantedBy=timers.target