diff --git a/bin/ta-tool.pl b/bin/ta-tool.pl
index d3574367fd52143689d48142a251d43afbc175d7..9691002e3760bb56628c0ca009d2cdf125df75b2 100644
--- a/bin/ta-tool.pl
+++ b/bin/ta-tool.pl
@@ -23,7 +23,7 @@ TODO
 
 =head1 COPYRIGHT AND LICENSE
 
-Copyright by Andreas Romeyke, free licensed under Perl Artistic License.
+Copyright by Andreas Romeyke, free licensed under General Public License v3 or higher, see file LICENSE for details.
 
 =cut