Bug in "Upgrade"

The “Upgrade” option isn’t showing.
**Crash (y/n): n
**Platform: Windows
Version number: (what version number of the game are you running? If you’re able to reach the ‘desktop’ interface of the game, you can see this information in the ‘About’ window)
when I launch a game the “upgrade” option doesn’t appear, instead I get the message "$next feature at: 1. 1.100$

Can you submit that saved game using the “Submit file to devs” feature in the game desktop interface? I’ll take a look and see what’s going wrong.