MacBook Pro (Retina, 13-inch, Late 2013) appstore not providing big sur upgrade
MacBook Pro (Retina, 13-inch, Late 2013) , however not able to get Big Sur update. Documentation suggests it's an supported macbook. Any suggestions getting Big Sur.
Software upgrade says Your Mac is up to date - macOS Catalina 10.15.7
MacBook Pro 13″, macOS 10.15