Wordpress 5.6 and Sparkling theme


I have older version of Sparkling and if i upgrade from wordpress 5.5.3 to 5.6, flexslider stops working. Is it possible to update only flexslider or i have to update theme to the latest to use wp 5.6? If i update sparkling theme to the latest, then i have to do more fixing or remove and edit css again, because more things are not showing up correctly or missing.

Website: https://hingetee.ee/

I hope someone can help.

Thank You

Hey there

Sorry, but partially update is not possible, you need to update whole theme