diff --git a/samples/js-extend-webpack/README.md b/samples/js-extend-webpack/README.md
index 132f2f729..3c9d167a5 100644
--- a/samples/js-extend-webpack/README.md
+++ b/samples/js-extend-webpack/README.md
@@ -9,7 +9,7 @@ This sample shows how to use the webpack [markdown-loader](https://www.npmjs.com
 
 Read the following documentation for detailed information on working with webpack loaders in SharePoint Framework:
 
-- [Extending webpack in the SharePoint Framework toolchain](https://aka.ms/spfx-extend-webpack)
+- [Extending webpack in the SharePoint Framework toolchain](https://docs.microsoft.com/en-us/sharepoint/dev/spfx/toolchain/extending-webpack-in-build-pipeline)
 
 ## Used SharePoint Framework Version
 ![drop](https://img.shields.io/badge/drop-GA-green.svg)
@@ -45,4 +45,4 @@ Version|Date|Comments
   - `npm install`
   - `gulp serve`
 
-<img src="https://telemetry.sharepointpnp.com/sp-dev-fx-webparts/samples/js-extend-webpack" />
\ No newline at end of file
+<img src="https://telemetry.sharepointpnp.com/sp-dev-fx-webparts/samples/js-extend-webpack" />