Fix download link

Author: johankj

README.md

@@ -32,7 +32,7 @@ See our [status page](Docs/Status.md) for a detailed list of what features are c
 
 ## Using Foundation
 
-Here is a simple `main.swift` file which uses Foundation. This guide assumes you have already installed a version of the latest [Swift binary distribution](https://swift.org/downloads#latest).
+Here is a simple `main.swift` file which uses Foundation. This guide assumes you have already installed a version of the latest [Swift binary distribution](https://swift.org/download/#latest-development-snapshots).
 
 ```swift
 import Foundation