diff --git a/Doxyfile.in b/Doxyfile.in
index fac9f1c3..ef19db81 100644
--- a/Doxyfile.in
+++ b/Doxyfile.in
@@ -1,5 +1,8 @@
 # Doxyfile 1.4.7
 
+# Copyright (C) 1997-2007 by Dimitri van Heesch
+# License: GNU GPLv2
+
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project
 #