diff --git a/games/eduke32/eduke32.SlackBuild b/games/eduke32/eduke32.SlackBuild
index 05c9916b26..846b2b9c69 100644
--- a/games/eduke32/eduke32.SlackBuild
+++ b/games/eduke32/eduke32.SlackBuild
@@ -4,6 +4,8 @@
 
 # Written by B. Watson (yalhcru@gmail.com)
 
+# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
+
 PRGNAM=eduke32
 VERSION=${VERSION:-20110325_1856}
 BUILD=${BUILD:-1}