No, you typically do not include either of your dependents income on your return (there is an investment income exception discussed in the link below).
They may have a filing requirement on their own if either earned more than $14,600 or had more than $1,300 of investment income in 2024. Tax Filing Requirements for Children
If each one earned less than the $14,600, you may still want to file if state or Federal taxes were withheld and you want to claim the refund.
