diff --git a/webpack/debugging-with-full-source-maps.md b/webpack/debugging-with-full-source-maps.md
index 292af86..1d5618c 100644
--- a/webpack/debugging-with-full-source-maps.md
+++ b/webpack/debugging-with-full-source-maps.md
@@ -17,3 +17,7 @@ This will generate a full source map with a filename that is something like
 `bundle.js.map`.
 
 Note: this will slow down the webpack build process a bit.
+
+Read more about the `devtool` configuration and all the possible options in
+the [Webpack
+docs](https://webpack.github.io/docs/configuration.html#devtool).