1 files changed, 4 insertions, 0 deletions
diff --git a/COPYING b/COPYING
index d159169d1..829ec6417 100644
--- a/COPYING
+++ b/COPYING
@@ -1,3 +1,7 @@
+This is the license which applies to OpenTTD with the exception of some
+3rd party modules. See readme.txt for details
+
+
                     GNU GENERAL PUBLIC LICENSE
                        Version 2, June 1991