Install the WordPress Envato Market plugin (attached to this message)
Once installed, activated, and setup, the Envato Market plugin will display a notice in your WordPress dashboard when an update is available. To setup:
Download the Envato Market plugin and install it through the WordPress Dashboard at: Appearance > Widgets
Activate the plugin.
Navigate to the Envato Market menu, follow the instructions to generate a Global OAuth Personal Token, and enter the Token in your WordPress Dashboard.