diff --git a/arch-root/install.sh b/arch-root/install.sh
index 659d65f..70c85b3 100755
--- a/arch-root/install.sh
+++ b/arch-root/install.sh
@@ -6,7 +6,7 @@ PACKAGES=(
 	
 	linux base linux-firmware lvm2 sudo polkit # base
 	pulseaudio pulseaudio-bluetooth bluez bluez-utils networkmanager udisks2 # device management
-	openssh strace sysstat htop screen man-db which # system 
+	openssh rsync strace sysstat htop screen man-db which # system 
 
 	nodejs dash jq # runtime
 	qemu-system-x86 # virt
@@ -16,10 +16,11 @@ PACKAGES=(
 	vim-ale vim-fugitive # vim plugins
 
 	just shellcheck # shell scripting
-	git zip # data processing
+	git zip # storage 
+	bc xxd # data processing
 	gnupg pass pass-otp pwgen # crypt
 	imv mpv imagemagick gimp # media
-	aichat libqalculate translate-shell  # utils	
+	aichat libqalculate translate-shell  # utils
 	libreoffice-still  # docs
 
 	qutebrowser qt6-wayland # web browsing