diff --git a/chroot-ssh.sh b/chroot-ssh.sh
index 00dde07..bd08f20 100644
--- a/chroot-ssh.sh
+++ b/chroot-ssh.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # Gregory Colpart <reg@evolix.fr>
 # chroot script for OpenSSH
diff --git a/jail-evobackup-add.sh b/jail-evobackup-add.sh
index ac9c196..586e2d5 100644
--- a/jail-evobackup-add.sh
+++ b/jail-evobackup-add.sh
@@ -52,7 +52,7 @@ if [ ! -f 'chroot-ssh.sh' ]; then
 fi
 
 
-sh chroot-ssh.sh $BACKUP_ROOT/jails/$jail
+bash chroot-ssh.sh $BACKUP_ROOT/jails/$jail
 
 
 sed -i "s/^Port 2222/Port $port/" $BACKUP_ROOT/jails/$jail/etc/ssh/sshd_config