Baby milk intake

Hi my baby is 3 months old. His daily intake in 24 hrs is 570ml his weight is 4.3kg. His evening feed normally is 730ish he drinks milk and goes to sleep sometimes he wouldnt wake up till really late 3am or 4am for feed. Do you think i should wake him up at 11pm to feed or dream feed? Or should i just let it be until he wakes up?