diff --git a/README.md b/README.md
index 80f0190..5ef8576 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,7 @@
 [![Build Status](https://travis-ci.org/purescript/package-sets.svg?branch=master)](https://travis-ci.org/purescript/package-sets)
 
 Hosts and builds PureScript package sets for `psc-package` using Travis.
+
+## Usage
+
+To learn how to use and contribute to package sets, please see the documentation in the [psc-package repository](https://github.com/purescript/psc-package#add-a-package-to-the-package-set)