Visual Simon Melee bugs

I won the Melee from Simon.
Im using the German-Client.

And in the Upgrade Screen, you can upgrade it with : "Power" , "Firing-Rate" (normally that were run Speed) and "Reload-Speed" (normally that were Range)

But if you upgrade it in "Firing-Speed"(normally Run-Speed), it have been upgraded in Run-Speed)

This bug is only in the "Upgrade-Screen", not in the "Weapon-Statistics-Screen". So its only visual.

Have a nice day!