diff --git a/README.md b/README.md
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@@ -291,3 +291,9 @@ Books
 ###Design
 
 * [Pattern Language: Towns, Buildings, Construction](https://www.goodreads.com/book/show/79766.A_Pattern_Language) by Christopher Alexander, Sara Ishikawa, Murray Silverstein, Max Jacobson, Ingrid Fiksdahl-King and Shlomo Angel
+
+## License
+
+[![CC0](http://i.creativecommons.org/p/zero/1.0/88x31.png)](http://creativecommons.org/publicdomain/zero/1.0/)
+
+To the extent possible under law, [Vishnu Ks](http://www.vishnuks.com) has waived all copyright and related or neighboring rights to this work.
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