diff --git a/README.rst b/README.rst
index 9c4d2c97..5d941046 100755
--- a/README.rst
+++ b/README.rst
@@ -1,9 +1,10 @@
 ESP32 WiFi Stack Libraries
 ====================
 
-This repository is used as a submodule within `Espressif IoT Development Framework`_ (ESP-IDF). 
+This repository contains binary libraries supporting the ESP32 RF subsystems. It is used as a submodule within `Espressif IoT Development Framework`_ (ESP-IDF).
 
-Files in this repository are Copyright (C) 2015-2016 Espressif Systems. 
-These libraries are licensed under the Apache License 2.0 as described in the file LICENSE.
+Files in this repository are Copyright (C) 2015-2016 Espressif Systems.
+
+These binary libraries are provided under the same license as the parent esp-idf project - the Apache License 2.0 as provided in the file LICENSE. (The license text refers to this as "Object" form.)
 
 .. _Espressif IoT Development Framework: https://github.com/espressif/esp-idf