Here are the update notes for version 1.03:
Bug Fixes:
Fixed an issue with shields not correctly registering the damage bonus to weapons.
Fixed an issue where buying an item would occur twice with a controller if you had enough gems.
Balance changes:
Lowered the repair price from 25 to 15. It made warping out of a sector a bit of a hassle and should now be a more interesting option.
QoL improvements:
Added a separate volume bar for music and sfx so you can fine tune their levels (some sounds still need some remixing because they are too loud).
Improved the activation area for the skill up buttons.
Modified the shields tooltip to make the damage bonus more straightforward.