diff --git a/examples/create_shapefile.php b/examples/create_shapefile.php
index 2588494..1213f11 100644
--- a/examples/create_shapefile.php
+++ b/examples/create_shapefile.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/examples/read.php b/examples/read.php
index 7472ed9..8463c20 100644
--- a/examples/read.php
+++ b/examples/read.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/examples/read_point.php b/examples/read_point.php
index 6bb067e..5a4660d 100644
--- a/examples/read_point.php
+++ b/examples/read_point.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/examples/read_polygon.php b/examples/read_polygon.php
index c8993fa..ff508ac 100644
--- a/examples/read_polygon.php
+++ b/examples/read_polygon.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/src/ShapeFile.php b/src/ShapeFile.php
index 73a7aac..7d51686 100644
--- a/src/ShapeFile.php
+++ b/src/ShapeFile.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/src/ShapeRecord.php b/src/ShapeRecord.php
index d32bc5d..0d5cfe7 100644
--- a/src/ShapeRecord.php
+++ b/src/ShapeRecord.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/src/Util.php b/src/Util.php
index 6c931a8..12cf811 100644
--- a/src/Util.php
+++ b/src/Util.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/tests/ShapeFileTest.php b/tests/ShapeFileTest.php
index 2907be3..d016373 100644
--- a/tests/ShapeFileTest.php
+++ b/tests/ShapeFileTest.php
@@ -4,7 +4,7 @@
  * <https://github.com/phpmyadmin/shapefile/>.
  *
  * Copyright 2006-2007 Ovidio <ovidio AT users.sourceforge.net>
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
diff --git a/tests/UtilTest.php b/tests/UtilTest.php
index 7c16bd5..180b903 100644
--- a/tests/UtilTest.php
+++ b/tests/UtilTest.php
@@ -3,7 +3,7 @@
  * phpMyAdmin ShapeFile library
  * <https://github.com/phpmyadmin/shapefile/>.
  *
- * Copyright 2016 Michal Čihař <michal@cihar.com>
+ * Copyright 2016 - 2017 Michal Čihař <michal@cihar.com>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License