Keep permanent resident status or update to citizenship status for from i-130

[ticoi82]

I submitted i-130 for my wife when i was a permanent resident. Now I just got citizenship.
My i-130 was approved by USCIS and sent to NVC for further processing.
Because i have a kid (after I filed i-130 for my wife but before i became a citizen), my question is:

• Can i keep permanent resident status for the form i-130 submitted, so i can add my child to the petition at NVC, or
• I must update the citizenship to the form i-130, and i have to file another i-130 for my child (& waiting ....) ?

What form (if any) do i need to submit to NVC if i want to NVC to treat i-130 as permanent resident status and i can add my child to the petition?
Thanks