Is this normal

I have never noticed it before today on the addons that I have.
I have all my adons not to auto update. I like to look at them first before I make the plunge.
Well yesterday on of them came up to say it needed to be updated.
I read the verbiage and was wondering if I have version 0.101.2 installed why does it say that version 0.100.0 is available to update.
Here is a picture of what it shows me.Screenshot from 2020-09-03 13-02-40
Any explination would be most helpful.