How to Make an AutoUpdater for WRD API, Cuz I don't know.

I am creating a roblox exploit that uses WRD API, But because every Thursday/Friday Roblox Updates, and when that happends the normal api.LaunchExploit(); will most likely not work, and to fix this is to replace the old WeAreDevs_API.dll with the new updated one in the website, which sucks, Because I Can't Just make a button that re-downloads the api, because im not sure if the url of the WRD API is still the same dll or the updated one.