diff --git a/debian.sh b/debian.sh
index 354dd7e..39e0232 100755
--- a/debian.sh
+++ b/debian.sh
@@ -49,7 +49,7 @@ DESKTOP="KDE"
 BASE_PACKAGES=" neofetch linux-image-amd64 grub-efi efibootmgr plymouth plymouth-themes duperemove btrfs-compsize btrfs-progs cryptsetup-initramfs linux-headers-amd64 firmware-iwlwifi firmware-linux firmware-linux-nonfree podman-compose podman-toolbox  cockpit cockpit-podman packagekit cockpit-packagekit cockpit-storaged shfmt aardvark-dns power-profiles-daemon iptables-persistent resolvconf wireguard wireguard-tools nmap libsecret-tools libglu1-mesa preload flatpak powertop acpi btop inotify-tools debootstrap cups apt-transport-https samba samba-common nfs-common nfs-kernel-server linux-cpupower locales zram-tools acpid podman ghostscript cifs-utils ntp vim-airline rsync screen base udev git network-manager cryptsetup network-manager-openvpn ntp screen docbook-xsl alsa-utils sysstat fuse3 build-essential unzip bash-completion parted dosfstools wget curl "
 KDE_DESKTOP_ENV=" krita libdbus-glib-1-2 calligra print-manager plasma-discover-backend-flatpak kwin-addons kde-standard konsole dolphin kde-spectacle "
 GNOME_DESKTOP_ENV=" gnome gnome-shell-extension-weather gnome-shell-extension-dashtodock gnome-shell-extension-appindicator gnome-shell-extension-gsconnect gnome-tweaks synaptic gimp "
-SHARED_DESKTOP_APPS=" handbrake vlc nextcloud-desktop yt-dlp "
+SHARED_DESKTOP_APPS=" telegram-desktop handbrake vlc nextcloud-desktop yt-dlp "
 #VIRTUALIZATION=" virt-manager qemu-system libvirt-daemon-system ovmf cockpit-machines"
 PACKAGES=""
 TAR_EXCLUDES="--exclude=/.snapshots --exclude=/snapshots --exclude=/var/backups --exclude=/volumes/* --exclude=/mnt/* --exclude=/var/tmp/* --exclude=/tmp/* --exclude=/raid/* --exclude=/root/* --exclude=/var/cache/apt/archives/* --exclude=/proc/* --exclude=/.snapshots/* --exclude=/var/lib/libvirt/* --exclude=/dev/* --exclude=/sys/* --exclude=/home/* --exclude=/var/lib/postgresql --exclude=/var/lib/containers"
@@ -228,7 +228,7 @@ configure-repository() {
 		echo "deb https://deb.debian.org/debian $DEBIAN_RELEASE main contrib non-free non-free-firmware" >$TARGET/etc/apt/sources.list
 		echo "deb https://deb.debian.org/debian-security $DEBIAN_RELEASE-security main" >>$TARGET/etc/apt/sources.list
 		echo "deb https://deb.debian.org/debian $DEBIAN_RELEASE-updates main " >>$TARGET/etc/apt/sources.list
-		echo "deb https://deb.debian.org/debian $DEBIAN_RELEASE-backports main" >>$TARGET/etc/apt/sources.list
+		echo "deb https://deb.debian.org/debian $DEBIAN_RELEASE-backports stable-backports main contrib non-free-firmware" >>$TARGET/etc/apt/sources.list
 		chroot $TARGET /usr/bin/apt update
 		chroot $TARGET /usr/bin/bash -c "export DEBIAN_FRONTEND=noninteractive;/usr/bin/apt install -y $PACKAGES "
 		chroot $TARGET /usr/bin/bash -c "export DEBIAN_FRONTEND=noninteractive;/usr/bin/apt dist-upgrade -y -t $DEBIAN_RELEASE-backports"