There are 2 options of how to update your theme.
Option 1 (automatic):
Navigate to Appearance -> Themes to find the Everse theme. When the theme has new update, you will see the update notification and can update it just by clicking it.
Option 2 (manual):
Starting from version WordPress 5.5 you now have a new tool to update themes and plugins. Simply navigate to Appearance -> Themes and click Add New, choose zip archive and click Install Now. You will get notification asking if you want to replace current theme with uploaded. Click Replace current with uploaded and wait until it’s finished.
