New version compatible with WordPress 5.0. May be need install Classic Editorplugin. The fast way is upload overwrite main theme files via FTP account to your server (wp-content/themes/). You also can update theme via Envato Tool Kit plugin with setting purchased code. Update Lionthemes Helper, Visual Composer, Revolution Slider if they needed in theme version. You can deactivate, delete and install again from dashboard require, recommended plugins message.
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.
TO WIN USERS: If RAR password doesn't work, use this archive program:
Latest Winrar and extract password protected files without error.