Update Screen offering the same version as currently installed

On my Emteria install the update screen is offering versions 0.5.16 when this is already installed.

It says:

Version comparison

Installed version: 0.5.16

Available version: 0.5.16

Is there actually a new version?

Should I just wait for the next version to avoid confusion?

When you try to update it says that its already the newest version. Nothing happens...