I don't know how to update https://github.com/Tomas-M/VoteCoin-wallet/releases/tag/v0.1.4 on https://github.com/Tomas-M/VoteCoin-wallet/releases/tag/v0.1.5

Downloaded version 0.1.5 that you have to change from 0.1.4 don't understand.

I'm new, sorry.