diff --git a/backup_Joplin.sh b/backup_Joplin.sh
new file mode 100755
index 0000000..1528c2b
--- /dev/null
+++ b/backup_Joplin.sh
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+profile=~/.config/joplin-desktop/
+format=jex
+bkp_date="$(date +"%d-%m-%Y")";
+dexport=~/Documents/Joplin
+fexport="$dexport/joplin_$bkp_date.jex"
+bkp_length=7
+
+# joplin -- profile "" export "" --format "" dans cet ordre
+joplin --profile "$profile" export "$fexport" "Codes Projet" --format "$format"
+
+find "$dexport" -mtime +"$bkp_length"d -name 'joplin*.jex' -delete
+echo $?