update (c) notice

1 files changed, 1 insertions, 1 deletions

diff --git a/dudle.rb b/dudle.rb
index 2a96994..e6dcf1d 100644
--- a/dudle.rb
+++ b/dudle.rb
@@ -1,6 +1,6 @@
 # coding: utf-8
 ############################################################################
-# Copyright 2009,2010 Benjamin Kellermann                                  #
+# Copyright 2009-2019 Benjamin Kellermann                                  #
 #                                                                          #
 # This file is part of Dudle.                                              #
 #                                                                          #