I just purchased the beautiful Bloom theme. I followed the instructions to get the updated version of WPBakery by deactivating and deleting it. Then going to Appearance->Install Required Plugins. And reinstalling it.
Both times the version is 5.0.1 and the most recent version is 5.4.7.
I wouldn’t ordinarily bother, but I am having some trouble making any edits to the Home Horizontal element, and I’m wondering if the old version may have something to do with it. (Topic for a different title but- I can only add one Horizontal Item, and when I try to clone and then edit that item, it opens up a “VC Row Settings” window rather than a window where I can edit the text and image.)