12 month old suddenly not sleeping through the night

My son is about to be 1, next week. He’s always slept through the night ever since he was born.

For the last 2 weeks, he’s waking up 2-4 hours before it’s time for him to wake up for a bottle, then goes right back to bed for a few hours. How do I stop this?

Nothing has changed so idk why he’s suddenly waking up. Should I keep feeding him or should I let him cry it out? I try to put him back down but he looses it the moment he sees me and realizes I’m not giving him a bottle and he’ll scream until I give it to him