diff --git a/bin/package_gnome b/bin/package_gnome
index 7a17003..b4a112b 100755
--- a/bin/package_gnome
+++ b/bin/package_gnome
@@ -3,15 +3,21 @@
 # exit when any command fails
 set -e
 
+ARCH=${ARCH:-$(uname -m)}
+echo "Building Breezy GNOME for $ARCH"
+
 # https://stackoverflow.com/a/246128
 SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
 ROOT_DIR=$(realpath $SCRIPT_DIR/..)
 VULKAN_DIR=$ROOT_DIR/vulkan
 GNOME_DIR=$ROOT_DIR/gnome
 GNOME_BUILD_DIR=$GNOME_DIR/build
+BUILD_FILE_NAME=breezyGNOME-$ARCH.tar.gz
 
-rm -rf $GNOME_BUILD_DIR
 mkdir -p $GNOME_BUILD_DIR
+if [ -e "$GNOME_BUILD_DIR/$BUILD_FILE_NAME" ]; then
+  rm $GNOME_BUILD_DIR/$BUILD_FILE_NAME
+fi
 
 PACKAGE_DIR=$GNOME_BUILD_DIR/breezy_gnome
 rm -rf $PACKAGE_DIR
@@ -20,9 +26,6 @@ mkdir -p $PACKAGE_DIR
 XREAL_DRIVER_DIR=$ROOT_DIR/modules/XRLinuxDriver
 source $XREAL_DRIVER_DIR/bin/inject_ua
 
-# check out submodules, recursively for nested ones
-git submodule update --init --recursive
-
 # if a custom_banner image exists, copy it over the sombrero one
 if [ -e "$VULKAN_DIR/custom_banner.png" ]; then
   cp $VULKAN_DIR/custom_banner.png $PACKAGE_DIR
@@ -32,10 +35,10 @@ fi
 mkdir -p $PACKAGE_DIR/bin
 copy_and_inject_ua "$XREAL_DRIVER_DIR/bin/ua.sh" "$PACKAGE_DIR/bin" "$GNOME_DIR/bin/setup" "$GNOME_DIR/bin/breezy_gnome_verify" "$GNOME_DIR/bin/breezy_gnome_uninstall"
 
-XREAL_BINARY=$XREAL_DRIVER_DIR/build/xrealAirLinuxDriver.tar.gz
+XREAL_BINARY=$XREAL_DRIVER_DIR/out/xrealAirLinuxDriver-$ARCH.tar.gz
 pushd $XREAL_DRIVER_DIR
 
-if [ ! -e "$XREAL_BINARY" ] || [ "$1" != "--skip-module-builds" ]; then
+if [ ! -e "$XREAL_BINARY" ] || [ "$1" == "--rebuild-driver" ]; then
   # if a file exists at custom_banner_config.yml, copy it to the xrealAirLinuxDriver directory
   if [ -e "$VULKAN_DIR/custom_banner_config.yml" ]; then
     cp $VULKAN_DIR/custom_banner_config.yml $XREAL_DRIVER_DIR
@@ -44,25 +47,33 @@ if [ ! -e "$XREAL_BINARY" ] || [ "$1" != "--skip-module-builds" ]; then
   # strange issue where the base library produces a .so file if the build is not cleaned
   rm -rf build/
 
-  BREEZY_DESKTOP=1 bin/package
+  docker-build/init.sh
+  BREEZY_DESKTOP=1 docker-build/run-build.sh $ARCH
 fi
-
-XREAL_MANIFEST_LINE=$(sha256sum build/driver_air_glasses/manifest)
 popd
 
-cp $XREAL_BINARY $PACKAGE_DIR
+TMP_DIR=$(mktemp -d -t breezy-gnome-XXXXXXXXXX)
+pushd $TMP_DIR
+cp $XREAL_BINARY $TMP_DIR/xrealAirLinuxDriver.tar.gz
+tar -xf $TMP_DIR/xrealAirLinuxDriver.tar.gz
+
+XREAL_MANIFEST_LINE=$(sha256sum driver_air_glasses/manifest)
+popd
+rm -rf $TMP_DIR
+
+cp $XREAL_BINARY $PACKAGE_DIR/xrealAirLinuxDriver.tar.gz
 cp $XREAL_DRIVER_DIR/bin/xreal_driver_setup $PACKAGE_DIR/bin
 
 gnome/bin/package_extension
-cp gnome/out/* $PACKAGE_DIR
+cp gnome/out/breezydesktop@xronlinux.com.shell-extension.zip $PACKAGE_DIR
 
 # create a checksum that combines the checksums of all files in the directory
 pushd gnome/src
 GNOME_MANIFEST_LINE=$(find -L . -type f ! -name "*.compiled" -exec sha256sum {} \; | sort | sha256sum | sed 's/ .*//')
 popd
 
-ui/bin/package
-cp ui/out/* $PACKAGE_DIR
+ui/bin/package $ARCH
+cp ui/out/com.xronlinux.BreezyDesktop-$ARCH.flatpak $PACKAGE_DIR/com.xronlinux.BreezyDesktop.flatpak
 
 # create manifest file for verifying installed file checksums against the originally packaged versions
 # include any file that doesn't get modified during setup (e.g. vkBasalt.json files)
@@ -73,5 +84,11 @@ popd
 
 # bundle everything up
 pushd $GNOME_BUILD_DIR
-tar -zcvf breezyGNOME.tar.gz breezy_gnome
-popd
\ No newline at end of file
+tar -zcvf $BUILD_FILE_NAME breezy_gnome
+popd
+
+mkdir -p out
+if [ -e "out/$BUILD_FILE_NAME" ]; then
+  rm out/$BUILD_FILE_NAME
+fi
+cp $GNOME_BUILD_DIR/$BUILD_FILE_NAME out
\ No newline at end of file
diff --git a/gnome/bin/breezy_gnome_verify b/gnome/bin/breezy_gnome_verify
index c91b47b..af525ba 100755
--- a/gnome/bin/breezy_gnome_verify
+++ b/gnome/bin/breezy_gnome_verify
@@ -12,7 +12,7 @@ DATA_DIR="$XDG_DATA_HOME/breezy_gnome"
 # create a string to string mapping, file name to expected file location
 declare -A file_paths
 file_paths=(
-  ["build/driver_air_glasses/manifest"]="$USER_HOME/.local/bin/xr_driver/manifest"
+  ["driver_air_glasses/manifest"]="$USER_HOME/.local/bin/xr_driver/manifest"
   ["breezydesktop@xronlinux.com"]="$XDG_DATA_HOME/gnome-shell/extensions/breezydesktop@xronlinux.com"
 )
 
diff --git a/gnome/bin/package_extension b/gnome/bin/package_extension
index 69af779..346c2ad 100755
--- a/gnome/bin/package_extension
+++ b/gnome/bin/package_extension
@@ -5,11 +5,6 @@ UUID="breezydesktop@xronlinux.com"
 # fail on error
 set -e
 
-if [[ $EUID -eq 0 ]]; then
-    echo "This script must NOT be run as root" 1>&2
-    exit 1
-fi
-
 # https://stackoverflow.com/a/246128
 SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
 
diff --git a/modules/XRLinuxDriver b/modules/XRLinuxDriver
index b97faa8..45d895f 160000
--- a/modules/XRLinuxDriver
+++ b/modules/XRLinuxDriver
@@ -1 +1 @@
-Subproject commit b97faa82a7767e4270e46886d68dd1c70b71abca
+Subproject commit 45d895f409b35662af206c0921922452ceb5b6d7
diff --git a/ui/bin/package b/ui/bin/package
index 7b04f59..b257757 100755
--- a/ui/bin/package
+++ b/ui/bin/package
@@ -3,6 +3,9 @@
 # exit when any command fails
 set -e
 
+ARCH=${ARCH:-$(uname -m)}
+echo "Building Breezy UI for $ARCH"
+
 check_command() {
     if ! command -v "$1" &>/dev/null; then
         echo "Please install \"$1\" and make sure it's available in your \$PATH"
@@ -16,13 +19,13 @@ check_command "flatpak-builder"
 # https://stackoverflow.com/a/246128
 SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
 
-TMP_DIR=$(mktemp -d -t --tmpdir=$SCRIPT_DIR/.. breezy-ui-flatpak-XXXXXXXXXX)
+TMP_DIR=$(mktemp -d --tmpdir=$SCRIPT_DIR/.. -t .breezy-ui-flatpak-XXXXXXXXXX)
 OUT_DIR=$SCRIPT_DIR/../out
 rm -rf $OUT_DIR
 mkdir -p $OUT_DIR
 
-flatpak-builder --force-clean --delete-build-dirs $TMP_DIR/build $SCRIPT_DIR/../com.xronlinux.BreezyDesktop.json
-flatpak build-export $TMP_DIR/export $TMP_DIR/build
-flatpak build-bundle $TMP_DIR/export $OUT_DIR/com.xronlinux.BreezyDesktop.flatpak com.xronlinux.BreezyDesktop --runtime-repo=https://flathub.org/repo/flathub.flatpakrepo
+flatpak-builder --arch $ARCH --disable-rofiles-fuse --disable-cache --force-clean --delete-build-dirs --user $TMP_DIR/build $SCRIPT_DIR/../com.xronlinux.BreezyDesktop.json
+flatpak build-export --arch $ARCH $TMP_DIR/export $TMP_DIR/build
+flatpak build-bundle --arch $ARCH $TMP_DIR/export $OUT_DIR/com.xronlinux.BreezyDesktop-$ARCH.flatpak com.xronlinux.BreezyDesktop --runtime-repo=https://flathub.org/repo/flathub.flatpakrepo
 
 rm -rf "$TMP_DIR"
\ No newline at end of file