diff --git a/pages/02.l-infrastructure/02.sauvegardes/docs.md b/pages/02.l-infrastructure/02.sauvegardes/docs.md
index 59bf346..020e447 100644
--- a/pages/02.l-infrastructure/02.sauvegardes/docs.md
+++ b/pages/02.l-infrastructure/02.sauvegardes/docs.md
@@ -25,7 +25,7 @@ app="${app%"_app"}"
 
 BORG_PASSPHRASE="$(yunohost app setting $app passphrase)"
 repo="$(yunohost app setting $app repository)"   #$4
-if ssh-keygen -F "[domain.tld]:6060" >/dev/null ; then
+if ssh-keygen -F "[domain.tld]:<PORT_SSH>" >/dev/null ; then
     BORG_RSH="ssh -i /root/.ssh/id_${app}_ed25519 -oStrictHostKeyChecking=yes "
 else
     BORG_RSH="ssh -i /root/.ssh/id_${app}_ed25519 -oStrictHostKeyChecking=no "