diff --git a/backup/run.bash b/backup/run.bash
index e77de33..ec7c6ca 100755
--- a/backup/run.bash
+++ b/backup/run.bash
@@ -123,7 +123,7 @@ fi
 ####################################################################################
 ## TRAITEMENT (retention)
 # Appliquer la rétention sur le dossier de l'hôte
-[[ "$(/bin/ls ${hostPath})" ]] && find ${hostPath}/* -mtime "+${retentionPolicy}" -exec rm {} \;
+[[ "$(/bin/ls ${hostPath})" ]] && find ${hostPath}/* ! -path "*kept*" -mtime "+${retentionPolicy}" -exec rm {} \;
 
 # Si des sauvegardes de conteneurs existent
 if [[ "$(/bin/ls ${containersPath})" ]]; then
@@ -136,7 +136,7 @@ if [[ "$(/bin/ls ${containersPath})" ]]; then
   hostname | tee "${containersPath}/${scriptName}.lock"
 
   # Appliquer la rétention
-  [[ "$(/bin/ls ${containersPath})" ]] && find ${containersPath}/* -mtime "+${retentionPolicy}" -exec rm {} \;
+  [[ "$(/bin/ls ${containersPath})" ]] && find ${containersPath}/* ! -path "*kept*" -mtime "+${retentionPolicy}" -exec rm {} \;
 
   # Supprimer le lock
   rm "${containersPath}/${scriptName}.lock"