How to change the remaining estimate on a ticket ? With the new view

[Victor Perchet]

Hi everyone,

For some reason with the new view I can't manage to update the remaining estimate once I put a ticket in a sprint. I've updated the original estimate (hours) to match what I wanted but my developers see the remaining estimate (that I can't update for some reason) while they are in the active sprint board view.

How can I update it ? 

Thanks for your help,
Victor