Will the DMV make me pay a 50 fine because I made an error on my date of birth?

So I got a speeding ticket. have verification from 2 sources that I paid. My online ticket payment receipt with the amount, date that I paid ( it was 15 days before the due date) my license number. Also my bank statement showing the money was taken out. I got a notice today threatening suspension of my license and tacking on a $50 late fee to the original fine! I printed out my original receipt and than noticed it had my birthday as 12/01 instead of 12/08. Is there any possibility they will make me pay this because of that mistake?? that is the only thing out of place on this receipt.