diff --git a/Misc/Arch-LuksCrpy-Install.bash b/Misc/Arch-LuksCrpy-Install.bash
index 10f0f3f..1c4d7a3 100755
--- a/Misc/Arch-LuksCrpy-Install.bash
+++ b/Misc/Arch-LuksCrpy-Install.bash
@@ -314,8 +314,7 @@ __EOF__
   mkinitcpio -P
 
   yes | pacman -S grub efibootmgr intel-ucode amd-ucode
-  disk_uuid
-  disk_uuid="$(blkid -s UUID -o value "${install_path}p2")"
+  export disk_uuid="$(blkid -s UUID -o value "${install_path}p2")"
   echo "DISK UUID: ${disk_uuid}"
   sed 's/GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX="cryptdevice=UUID=${disk_uuid}:cryptroot"/'
   grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=GRUB