Acekard 2i on a Pokemon Black/White edition DSi

Hey everybody, I have a chance to get one of them limited edition DSi's for $80 with 3 DS games, pretty neat, and I have an Acekard2i and was wondering if I'll be able to use it on the DSi or if I will have to do any upgrading of the cartridge?

depends if the dsi is updated and if your acekard is updated to work on that dsi firmware