itch.io

Can anyone tell me if you buy the current version on itch.io if we are also able to download future updates? Would really appreciate an answer since I am not able to buy the game on steam in my country. 

Question: For people who cannot easily buy the game from steam, if we do pay the 10$ USD/ more on itch.io will we be recieving updates in the future on here? / Do you have anything planned for people like me? (I'm from germany. Thanks in advance