After you file

Our 2020 return with Turbotax is already prepared, but not filed. We are married/filing jointly and received a single stimulus check # 1 for $1200 in 2020. On January 6 2021 the second single stimulus check was issued. Therefore, we are requesting an $1800 total refund for missing stimulus check # 1 and missing stimulus check # 2. Turbotax software right now only supports the first stimulus check we didn't receive and the return prepared thus far requests a $1200 refund. My question is when will TurboTax's software be ready to claim the two stimulus checks we did not receive (one for Stimulus # 1 and one for Stimulus # 2).  

Thanks