After you file

I should elaborate.  I forgot to report my wife's social security income, so I need to send an amended return.  I did receive a letter and the partial refund, but if you factor in my wifes social security income I am entitled to the second stimulus check.  My question is not about having to amend my return or not, I know that I need to.  My question is can I use Turbo Tax to do so?  As I explained, it assumes I received $x refund, but I messed up on reporting my incoming (and the IRS did not adjust my taxes correctly because they don't have all the facts).