Received all my income late dec. except for my social security that I received monthly. why do I have to pay a penalty?

[Critter · Accepted solution]

To reduce or eliminate the penalty you can complete the 2210 Annualized option to report the uneven income ...

It's under
Federal Taxes or Personal (for H&B version)
Other Tax Situations
Additional Tax Payments
Underpayment Penalties - Click the Start or update button

https://ttlc.intuit.com/questions/2547642-what-s-the-irs-penalty-for-filing-late