diff --git a/src/AbstractCsv.php b/src/AbstractCsv.php
index 05cd708c..4d92418b 100644
--- a/src/AbstractCsv.php
+++ b/src/AbstractCsv.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/ConverterTrait.php b/src/ConverterTrait.php
index 60b6e8b4..d7d34cc9 100644
--- a/src/ConverterTrait.php
+++ b/src/ConverterTrait.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Iterator/IteratorFilter.php b/src/Iterator/IteratorFilter.php
index 6ac6f7c6..b313f399 100644
--- a/src/Iterator/IteratorFilter.php
+++ b/src/Iterator/IteratorFilter.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Iterator/IteratorInterval.php b/src/Iterator/IteratorInterval.php
index 3733dae5..620f7f0a 100644
--- a/src/Iterator/IteratorInterval.php
+++ b/src/Iterator/IteratorInterval.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Iterator/IteratorQuery.php b/src/Iterator/IteratorQuery.php
index 19c8309c..9ea41f47 100644
--- a/src/Iterator/IteratorQuery.php
+++ b/src/Iterator/IteratorQuery.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Iterator/IteratorSortBy.php b/src/Iterator/IteratorSortBy.php
index 808738db..0a0a604b 100644
--- a/src/Iterator/IteratorSortBy.php
+++ b/src/Iterator/IteratorSortBy.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Iterator/MapIterator.php b/src/Iterator/MapIterator.php
index f1d4bd5b..d3a34673 100644
--- a/src/Iterator/MapIterator.php
+++ b/src/Iterator/MapIterator.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Reader.php b/src/Reader.php
index b2d40894..3b21e34b 100644
--- a/src/Reader.php
+++ b/src/Reader.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE
diff --git a/src/Writer.php b/src/Writer.php
index 563fda40..50784fc9 100644
--- a/src/Writer.php
+++ b/src/Writer.php
@@ -6,7 +6,7 @@
 * @copyright 2014 Ignace Nyamagana Butera
 * @link https://github.com/nyamsprod/League.csv
 * @license http://opensource.org/licenses/MIT
-* @version 4.2.1
+* @version 5.0.0
 * @package League.csv
 *
 * MIT LICENSE