diff --git a/LICENSE b/LICENSE
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+++ b/LICENSE
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+Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
+
+https://creativecommons.org/licenses/by-sa/4.0/
+
+This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. 
+To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/ 
+or send a letter to Creative Commons, PO Box 1866, Mountain View, CA 94042, USA.