diff --git a/Misc/Arch-LuksCrpy-Install.bash b/Misc/Arch-LuksCrpy-Install.bash
index 93fdea0..324394f 100755
--- a/Misc/Arch-LuksCrpy-Install.bash
+++ b/Misc/Arch-LuksCrpy-Install.bash
@@ -310,7 +310,7 @@ __EOF__
     else
       echo "${REPLY}"
     fi
-  done <<< "$(cat /etc/mkinitcpio.conf)" > /etc/mkinitcpio.conf
+  done <<< "$(cat /etc/mkinitcpio.conf)" > mkinitcpio.tmp && mv mkinitcpio.tmp /etc/mkinitcpio.conf
 
   mkinitcpio -P
 
@@ -335,7 +335,7 @@ __EOF__
     else
       echo "${REPLY}"
     fi
-  done <<< "$(cat /etc/default/grub)" > /etc/default/grub
+  done <<< "$(cat /etc/default/grub)" > grub.tmp && mv grub.tmp /etc/default/grub
 
   grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=GRUB
   grub-mkconfig -o /boot/grub/grub.cfg