Time differences

Sooooo my job I drive an hour to work, and my shift is 8:30am-5pm. His hours are 4pm-midnight or 1am. We have been dating for 7 months now and this work schedule just started about a month ago.
We live together so you would think we see eachother a lot. But the only time we do is after he gets home around 1 am and one of us is always to tired to stay up for anything. This was okay until we start getting cranky with eachother, because we never spend time anymore. What are your lady's suggestions. Sometimes I try staying up late until he gets home, but when I do, he's dog tired and the rest of the time, I'm passed out before he gets home. What should I do? I'm tired of fighting, knowing it's just because we don't see eachother enough. 😞