diff --git a/README.md b/README.md
index 2ce7c9beabb..f346abed4de 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ MRTK-Unity provides a set of foundational components and features to accelerate
 | `mrtk_development` |[![CI Status](https://dev.azure.com/aipmr/MixedRealityToolkit-Unity-CI/_apis/build/status/public/mrtk_CI?branchName=mrtk_development)](https://dev.azure.com/aipmr/MixedRealityToolkit-Unity-CI/_build/latest?definitionId=15)|[![Docs Status](https://dev.azure.com/aipmr/MixedRealityToolkit-Unity-CI/_apis/build/status/public/mrtk_docs)](https://dev.azure.com/aipmr/MixedRealityToolkit-Unity-CI/_build/latest?definitionId=7)
 
  # Required Software
- | [![Windows SDK 18362+](Documentation/Images/MRTK170802_Short_17.png)](https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewSDK) [Windows SDK 18362+](https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewSDK)| [![Unity](Documentation/Images/MRTK170802_Short_18.png)](https://unity3d.com/get-unity/download/archive) [Unity 2018.3.x](https://unity3d.com/get-unity/download/archive)| [![Visual Studio 2017](Documentation/Images/MRTK170802_Short_19.png)](http://dev.windows.com/downloads) [Visual Studio 2017](http://dev.windows.com/downloads)| [![Simulator (optional)](Documentation/Images/MRTK170802_Short_20.png)](https://go.microsoft.com/fwlink/?linkid=852626) [Simulator (optional)](https://go.microsoft.com/fwlink/?linkid=852626)|
+ | [![Windows SDK 18362+](Documentation/Images/MRTK170802_Short_17.png)](https://developer.microsoft.com/en-US/windows/downloads/windows-10-sdk) [Windows SDK 18362+](https://developer.microsoft.com/en-US/windows/downloads/windows-10-sdk)| [![Unity](Documentation/Images/MRTK170802_Short_18.png)](https://unity3d.com/get-unity/download/archive) [Unity 2018.3.x](https://unity3d.com/get-unity/download/archive)| [![Visual Studio 2017](Documentation/Images/MRTK170802_Short_19.png)](http://dev.windows.com/downloads) [Visual Studio 2017](http://dev.windows.com/downloads)| [![Simulator (optional)](Documentation/Images/MRTK170802_Short_20.png)](https://go.microsoft.com/fwlink/?linkid=852626) [Simulator (optional)](https://go.microsoft.com/fwlink/?linkid=852626)|
 | :--- | :--- | :--- | :--- |
 | To develop apps for Windows Mixed Reality headsets, you need the Windows 10 Fall Creators Update | The Unity 3D engine provides support for building mixed reality projects in Windows 10 | Visual Studio is used for code editing, deploying and building UWP app packages | The Emulators allow you test your app without the device in a simulated environment |