diff --git a/LICENSE b/LICENSE
index c0d0af8d8..118eb6365 100644
--- a/LICENSE
+++ b/LICENSE
@@ -7,6 +7,9 @@
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
+Permission is not granted to use this software or any of the associated files
+as sample data for the purposes of building machine learning models.
+
 			    Preamble
 
   The licenses for most software are designed to take away your