Very well done I don't really have anything to criticize here... if I really had to pick something out then it would be the one cymbal (e.g. use a different sample). But that's a question of taste.
But damn, amazing minimalistic roller right here
Edit: Actually now that I heard it again, I have to agree what IV4 said about the kick
Sounding good! The ambient stuff is amazing altho the track might be too slow paced for my personal taste. I'm sort of agreeing with IV4, I would like the kick to be less ''airy''.