Change "My Vote" in the approval process email?

Looking for a way to change the My Vote to read as something else.  We have a very sesitive user base ( I suppose that is the best way to say it) and we use Approval Boards with single inidividuals to create a custom approval process based on a selection from the person entering the ticket.

So it's not really a vote per say, but just "My Approval"

Thanks!