You can try creating a calculated field with the link column and the datetime now function like below. This will give you 1 day less of current date, then concatenate it with link.
Dateadd('day', -1, now())
Thank you for your response. I tried that, but the problem is that when I'm trying to add my date to my hyperlink I have a wrong calculation (can't add string and datetimes values).
Try to use str(Dateadd('day', -1, now())), this way both values will be string and you will be able to concatenate.