Well, it`s nothing major.
On listening again, I think it`s more an issue of balance.

The kick is nicely pushed pushed up into the high bass area, and has a lot of mid thwack.
This leaves nice room underneath for the bass, which I¬m sure you intended.
So I think you could maybe push the bass lower, or, make the emphasis on the bass sit at a lower frequency, and just get it a touch more full, as at the moment the emphasis (I guess I mean "sweat spot") on the bass sits just below the main "sweat spot" of the kick.
So it`s a minor tweak, but I think it might just give a little more of that warm roundness this kind of music has.

Also, just noticed on further listening, that the tops don`t quite balance against the kick, in intensity within the mix, which kinda makes the groove lose out a little.

I`d either bring up the hats a touch, or use a bit of excitation or EQ just to bring them out a little more so they are a touch louder and more sparkley.

Nice stuff though, laid back, and subtley druggy. I`d probably put it in the Tech-House camp rather than straight house, as the beat is more straight up.