How do I update the Peacock app on my Amazon Fire Stick?

To update the Peacock app on an Amazon Fire Stick, one should navigate to the main screen and select 'Apps' from the top menu. Then, highlight the Peacock app. If an update is available, an option to 'Update' should appear. Select it to initiate the update process. If this option doesn’t show up, it may be possible that the app is already updated to the latest version. Additionally, one can ensure that their Fire Stick is set to update apps automatically by going into the Fire Stick’s settings menu, selecting 'Applications,' then 'Appstore,' and turning on 'Automatic Updates.' This will keep all applications, including Peacock, up-to-date without requiring manual intervention.