WPBakery Visual Composer not updating

Hello, I updated Fortuna a few days ago, and when I tried to edit a page it didn’t show the rows in the visual composer. I then checked the updates page and it was written that I am currently using the 1.5.3.1 version of the “Parallax & Video Backgrounds for Visual Composer” and that I should update to the 1.5.4 version. It then asks me to click in a link to “activate my license for one click update”, but when I click it opens a page saying I don’t have this permission. I also tryied to update from the plugins page, but it says “successfuly updated”, but it keeps the old version. I still can’t use use the visual composer on my pages. What should I do?