Writer of Put (Sell to Open)

Hi, I sold to open a PUT on 6/27/2019 (received a premium) and it expired worthless on 1/15/2021 (the stock finished above the strike price).  

 

On my 1099-B for 2021 the gain was listed as 'Short Term' but since I held the option for over a year should it be listed as a 'Long Term Gain'?  I want to know if I should change how it is listed on Turbo Tax or leave it as is?  

 

Thank you.