diff --git a/update_arch.sh b/update_arch.sh
index 28cae9b..174e245 100755
--- a/update_arch.sh
+++ b/update_arch.sh
@@ -135,9 +135,9 @@ if [ "$NVIDIA_GPU" == "yes" ] || [ "$NVIDIA_1080_GPU" == "yes" ]; then
     # Install nvidia drivers
     printf -- '\033[33m Installing NVIDIA drivers\n\033[37m'
 
-    if pacman -Qs nvidia-open-dkms >/dev/null; then
+    if pacman -Qs nvidia-open >/dev/null; then
         NEW_KERNEL="no"
-    elif pacman -Qs nvidia-dkms >/dev/null; then
+    elif pacman -Qs nvidia >/dev/null; then
         NEW_KERNEL="no"
     else
         NEW_KERNEL="yes"
@@ -192,6 +192,7 @@ fi
 # Install initial system packages
 printf -- '\033[33m Installing initial system packages\n\033[37m'
 sudo pacman --noconfirm --needed -S timeshift cmake gawk wget gettext unzip curl inetutils python python-pip python-pipx python-pipenv python-pynvim rustup
+yay --noconfirm -S --needed --aur downgrade
 rustup update stable
 rustup default stable
 ln -sf ~/linuxbox/bashrc ~/.bashrc
@@ -401,7 +402,7 @@ fi
 # Install game utility
 if [ "$GAME" == "yes" ]; then
     printf -- '\033[33m Installing game utilities\n\033[37m'
-    sudo pacman -S --noconfirm --needed wine winetricks wine-mono wine-gecko
+    sudo pacman -S --noconfirm --needed wine winetricks wine-mono wine-gecko qt5-tools
     sudo pacman -S --noconfirm --needed steam
     yay --noconfirm -S --needed --aur protonup-qt protontricks
     yay --noconfirm -S --needed --aur lug-helper
@@ -414,7 +415,7 @@ fi
 # Install vr utility
 if [ "$VR" == "yes" ]; then
     printf -- '\033[33m Installing vr utilities\n\033[37m'
-    sudo pacman -S --noconfirm --needed bc git-lfs cli11 glib2-devel nlohmann-json
+    sudo pacman -S --noconfirm --needed bc git-lfs cli11 glib2-devel nlohmann-json glew
     yay --noconfirm -S --needed --aur monado-vulkan-layers-git
     yay --noconfirm -S --needed --aur envision-xr-git
 fi