diff --git a/3.-Maintenance-de-Archlinux.md b/3.-Maintenance-de-Archlinux.md
index 4089566..9fc1946 100644
--- a/3.-Maintenance-de-Archlinux.md
+++ b/3.-Maintenance-de-Archlinux.md
@@ -89,7 +89,7 @@ tar -cjf pacman_database.tar.bz2 /var/lib/pacman/local
 Restauration de la base de donnée de pacman :
 
 ```
-tar -xjvf pacman_database.tar.bz2
+tar -xzvf pacman_database.tar.bz2
 ```