Here's info on the New 2021 3rd Stimulus payment, Unemployment and Child Tax Credit (scroll way down)
https://ttlc.intuit.com/community/tax-topics/help/how-will-the-stimulus-package-impact-me/00/1393859
The new Child Tax Credit is for 2021, next year, when you file 2021 tax. It also raises the cut off age from 17 to 18 and makes the credit $3,600 for a child under age 6.
