diff --git a/doc/playbook/LICENSE.md b/doc/playbook/LICENSE.md
index 9b49939a..71d6a198 100644
--- a/doc/playbook/LICENSE.md
+++ b/doc/playbook/LICENSE.md
@@ -1,3 +1,5 @@
-Unless otherwise indicated, the text of documents in this collection is available under the Creative Commons Attribution Share-Alike 3.0 Unported license, or any later version. 
- 
+Unless otherwise indicated, the text of documents in this collection is available under the Creative Commons Attribution Share-Alike 3.0 Unported license, or any later version.
+
 [https://creativecommons.org/licenses/by-sa/3.0/](https://creativecommons.org/licenses/by-sa/3.0/)
+
+This collection was originally authored by Kathy Reid and Josh Meyer under the CC-BY-SA 3.0 license. It was adapted to match the Coqui STT package names, repository URLs, file paths, etc. The original can be viewed [here](https://github.com/mozilla/deepspeech-playbook/tree/dbd6a116af35e6129af1a6a8ebb501628029c25d).