New laptop same game?

Hi Folks, I am in the process of changing laptops and was wondering if anyone knew how to go about keeping fm19. Will it still be in my steam account ready to play or would I need to purchase the game again?! I know the activation key when you first buy the game is 1 time only. Any help be appreciated.

Will still be in Steam account, just need to log in and download from the library.

Thank you

Yeah it will be in your steam account and you can easily log in after changing your laptop.