diff --git a/bash/ovh-rescue.sh b/bash/ovh-rescue.sh
index bfe0bf2..bcd66c4 100644
--- a/bash/ovh-rescue.sh
+++ b/bash/ovh-rescue.sh
@@ -1,4 +1,5 @@
 function ovh-rescue-configure {
+local host="${1}"
     local packages=(
     'byobu' 'mosh'
     )
@@ -24,7 +25,7 @@ deb https://deb.debian.org/debian-security buster/updates main contrib non-free
     # bash / rc
     main_link_bashrc
     # host name
-    hostname 'ovh'
+    hostname "${host}"
     # locales
     echo -n "\
 en_US.UTF-8 UTF-8
@@ -100,7 +101,7 @@ if [ "${host}" ] ; then
     rsync --delete --recursive "${MAIN_BASH_ROOT}/" "${user_host}:/etc/bash/"
     # call setup
     # TODO variable
-    ssh "${user_host}" -- "source '/etc/bash/main.sh' ; ovh-rescue-configure"
+    ssh "${user_host}" -- "source '/etc/bash/main.sh' ; ovh-rescue-configure '${host}'"
     # create session
     ssh "${user_host}" -- byobu new-session -d
     # send keys