Launching with not English keyboard layout messes up key names

If I launch Minecraft with Russian keyboard layout enabled at the moment, key names in Key Binds are the corresponding Russian letters. 1, 5 and 9 have broken names: key.keyboard.5, other digits are okay.

If I change the layout in game, nothing changes. Only restarting game with English layout makes keys be English. Language in the launcher doesn't change anything.