I was just reading about this because I am going back to work in 2 weeks when my LO is 3 months. I would give the same amount. Bottle fed babies are commonly over fed b/c they drink from the bottle so much more quickly and don't have time to realize they are full. And I have read that their milk or formula intake really doesn't change much from months 1 through 6.
Here are two good links:
https://breastfeedingusa.org/content/article/breast-versus-bottle-how-much-milk-should-baby-take