How to update W-4 to break even or get refund

We're both W2 employees, but partner has a side gig/LLC and I also have "hobby income" from Amazon Vine

Wages are $90K+~$3K hobby, and $120K+~$15K from 1099, married filing joint

We will have 2 dependents for 2025, don't max 401k Roth contributions, but max HSA and Dependent Care Spending accounts.

I think I currently claim 1 dependent (2024), husband claims 0 and we do not withhold any extra $.  Do we need to? What is the optimal way to fill out our W-4s?