diff --git a/backup_rman.sh b/backup_rman.sh
index a40d9d3..cab7974 100755
--- a/backup_rman.sh
+++ b/backup_rman.sh
@@ -147,6 +147,7 @@ else
         echo "
         CONFIGURE DEVICE TYPE DISK PARALLELISM $PARALLELISM ;
         CONFIGURE RETENTION POLICY TO REDUNDANCY ${BKP_REDUNDANCY};
+        CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '${BKP_LOCATION}/ctrlfile_auto_%F';
         BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/data_%T_%t_%s_%p' TAG 'DATA_${DATE_JOUR}' AS COMPRESSED BACKUPSET DATABASE;
         SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT';
         BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/arch_%T_%t_%s_%p' TAG 'ARCH_${DATE_JOUR}' AS COMPRESSED BACKUPSET ARCHIVELOG ALL DELETE ALL INPUT;