Ubuntu AppImage stuck on 2.14.3

[hic090]

What happened?

After updating the AppImage from 2.14.3 to what is meant to be 2.15.3 on Ubuntu 24.04, StabilityMatrix stays at 2.14.3

Steps to reproduce

1. Open StabilityMatrix
2. Update to 2.15.3 is available
3. Click to update to 2.15.3
4. After StabilityMatrix restarts, version remains on 2.14.3
5. Remove AppImage completely
6. Re-Download AppImage from github
7. Open StabilityMatrix -> still at version 2.14.3

Relevant logs

Version

2.14.3

What Operating System are you using?

Linux