diff --git a/README.md b/README.md
index 2cfe3e9..8ec8143 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,6 @@
 # MediaType
 
-A description of this package.
+## Overview
+
+This library can be used to create [Media Type](https://www.iana.org/assignments/media-types/media-types.xhtml)s in a
+type-safe manner.