This works for any version of Minecraft so if it says incompatible there is a quite big chance it will still work cos' I've tested this pack on version 1.0, 1.20.1 and popular versions in-between such as 1.8.9, 1.19, 1.16.5, 1.18, 1.19.4 and 1.17 no issues so every other version should work as well but is not guarantied.