5.0.864? GUI bug? Should be 5.1.864

Avast says that a new version of the progman is available: Latest program version 5.0.864

See screenshot. Why it says 5.0.864? It should be 5.1.864

Yeah, but there’s no way for us to change that for v5.0 users…

Yeah, but there's no way for us to change that for v5.0 users...

It stopped me from hitting the update button

Worked fine for me. However, I hadn’t yet gotten the popup notification, simply checked for update from the GUI after seeing the announcement here of its release, if that makes a difference.