diff --git a/install.sh b/install.sh
index 36c2ea9..7bea53d 100644
--- a/install.sh
+++ b/install.sh
@@ -40,15 +40,15 @@ cp 50unattended-upgrades /etc/apt/apt.conf.d/50unattended-upgrades
 cp /usr/share/unattended-upgrades/20auto-upgrades /etc/apt/apt.conf.d/
 sed -i 's/InhibitDelayMaxSec=30/InhibitDelayMaxSec=1800/g' /usr/lib/systemd/logind.conf.d/unattended-upgrades-logind-maxdelay.conf
 
-# Installation de l'environnement de bureau complet MATE avec le serveur graphique Xorg
-nala install task-mate-desktop -y
+# Installation de l'environnement de bureau complet MATE, du gestinnaire d'affichage lightdm et du serveur graphique Xorg
+nala install task-mate-desktop mate-desktop-environment-extras -y
 
 # Désinstallation complète de LibreOffice
 apt remove --purge libreoffice* -y
 apt autoremove -y
 
 # Installation des paquets
-nala install caja-share caja-nextcloud celluloid cheese foliate gparted hugin jami kazam lightdm-settings mate-desktop-environment-extras metadata-cleaner numlockx peek printer-driver-all qshutdown redshift-gtk shutter stacer system-config-printer tilix tlp variety xscreensaver-gl -y
+nala install caja-share caja-nextcloud celluloid cheese foliate gparted hugin jami kazam lightdm-settings metadata-cleaner numlockx peek printer-driver-all qshutdown redshift-gtk shutter stacer system-config-printer tilix tlp variety xscreensaver-gl -y
 
 # Installation des paquets utilitaires
 nala install curl flatpak freerdp2-x11 figlet htop libnotify-bin micro nmap speedtest-cli stress s-tui swaks testdisk tldr wmctrl xdotool -y