...
diff --git a/coders/json.c b/coders/json.c
index 1f0c971..9acc7d9 100644
--- a/coders/json.c
+++ b/coders/json.c
@@ -17,7 +17,7 @@
 %                                January 2014                                 %
 %                                                                             %
 %                                                                             %
-%  Copyright 1999-2017 ImageMagick Studio LLC, a non-profit organization      %
+%  Copyright 1999-2018 ImageMagick Studio LLC, a non-profit organization      %
 %  dedicated to making software imaging solutions freely available.           %
 %                                                                             %
 %  You may not use this file except in compliance with the License.  You may  %