diff --git a/backups/rsyncvolumes/crontab b/backups/rsyncvolumes/crontab
index 8e858fb..bd6c0bd 100644
--- a/backups/rsyncvolumes/crontab
+++ b/backups/rsyncvolumes/crontab
@@ -1,6 +1,6 @@
 # hourly backup
 # m h dom mon dow user	command
 15 *	* * *	root	/bin/bash /opt/backup/rsync.sh >> /var/log/cron.log 2>&1
-* 3	* * *	root	/usr/bin/python /opt/backup/plan.py >> /var/log/cron.log 2>&1
+0 3	* * *	root	/usr/bin/python /opt/backup/plan.py >> /var/log/cron.log 2>&1
 # empty line needed
 
diff --git a/odoo/backups/crontab b/odoo/backups/crontab
index 335b429..d897340 100644
--- a/odoo/backups/crontab
+++ b/odoo/backups/crontab
@@ -1,5 +1,5 @@
 # daily odoo backup
 # m h dom mon dow user	command
-* 2	* * *	odoo	/bin/bash /home/odoo/backup.sh >> /var/log/cron.log 2>&1
+0 2	* * *	odoo	/bin/bash /home/odoo/backup.sh >> /var/log/cron.log 2>&1
 # empty line required at the end of this file for a valid cron file.