diff --git a/schedule/scripts/mariadb b/schedule/scripts/mariadb
index feb407e..7a83ea4 100644
--- a/schedule/scripts/mariadb
+++ b/schedule/scripts/mariadb
@@ -9,19 +9,11 @@ DESC="Exportation des bases MariaDB"
 MYSQLSAVDIR=$SAVDIR/sql
 OPTION="--lock-tables"
 
-rm -f $MYSQLSAVDIR/*.sql || true
-mkdir -p $MYSQLSAVDIR
+if [[ -d ${MYSQLSAVDIR} ]] 
+then 
+   rm -rf ${MYSQLSAVDIR}
+   mkdir -p ${MYSQLSAVDIR}
+fi
 
-DATABASES=$(mysql --defaults-file=/etc/mysql/debian.cnf -e 'show databases' | grep -v '^Database$')
-for databasename in $DATABASES; do
-    case "$databasename" in
-        information_schema|performance_schema|bareos)
-            continue
-            ;;
-        *)
-            mysqldump --defaults-file=/etc/mysql/debian.cnf --databases $databasename --flush-privileges --create-options -Q -c $OPTION > $MYSQLSAVDIR/$databasename.sql
-            ;;
-    esac
-done
-
-exit 0
+mariabackup --defaults-file=/etc/mysql/debian.cnf --backup --target-dir=$MYSQLSAVDIR
+exit $?