2020 Taxes Submitted with wrong received Recovery Rebate Credit calculated

I completed/submitted our 2020 taxes on 2/15/2021.  On 2/18/2021, a 1444B  form was received from the IRS stating "An EIP2 payment in the amount of $1,200 was issued by direct deposit".  On 3/2/2021 our refund amount as shown on the taxes submitted 2/15/2021 was deposited to our checking account.  However, the $1,200 EIP2 payment was NOT included, nor did we ever receive a direct deposit of the $1,200.

 

Should we file an amended 2020 tax to show the Recovery Rebate Credit of $1,200 or submit form #3911Taxpayer Statement Regarding Refund for the IRS to trace the direct deposit of the $1,200?

 

Thanks!

Betti