Hello Games Already Working on No Man's Sky's First Update

Hello Games founder Sean Murray has said that his team is already working on a first update for No Man's Sky, a month before the game's release.
On Twitter, Murray explained that the game has passed certification (the checks required for a game to be released on its chosen platforms) in the EU, US and Asia, leaving the team free to work on the next step:Well, waiting for a build to upload really. Actually we're already busy on Update 1
— Sean Murray (@NoMansSky) July 10, 2016
It's not clea