diff --git a/src/Barcode.php b/src/Barcode.php
index 5fe07f6..1547a58 100644
--- a/src/Barcode.php
+++ b/src/Barcode.php
@@ -71,7 +71,7 @@ public static function getRendererPluginManager()
     }
 
     /**
-     * Factory for Zend_Barcode classes.
+     * Factory for Zend\Barcode classes.
      *
      * First argument may be a string containing the base of the adapter class
      * name, e.g. 'int25' corresponds to class Object\Int25.  This
diff --git a/src/Exception/ExceptionInterface.php b/src/Exception/ExceptionInterface.php
index 03ecada..5912f45 100644
--- a/src/Exception/ExceptionInterface.php
+++ b/src/Exception/ExceptionInterface.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 interface ExceptionInterface
 {
diff --git a/src/Exception/InvalidArgumentException.php b/src/Exception/InvalidArgumentException.php
index 1f09fe5..1b3dda3 100644
--- a/src/Exception/InvalidArgumentException.php
+++ b/src/Exception/InvalidArgumentException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class InvalidArgumentException
     extends \InvalidArgumentException
diff --git a/src/Exception/OutOfRangeException.php b/src/Exception/OutOfRangeException.php
index 34f337c..3e86c50 100644
--- a/src/Exception/OutOfRangeException.php
+++ b/src/Exception/OutOfRangeException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class OutOfRangeException extends \OutOfRangeException implements ExceptionInterface
 {
diff --git a/src/Exception/RendererCreationException.php b/src/Exception/RendererCreationException.php
index ef73922..8943281 100644
--- a/src/Exception/RendererCreationException.php
+++ b/src/Exception/RendererCreationException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class RendererCreationException
     extends \InvalidArgumentException
diff --git a/src/Exception/RuntimeException.php b/src/Exception/RuntimeException.php
index aa74899..c34a44a 100644
--- a/src/Exception/RuntimeException.php
+++ b/src/Exception/RuntimeException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class RuntimeException extends \RuntimeException implements ExceptionInterface
 {
diff --git a/src/Exception/UnexpectedValueException.php b/src/Exception/UnexpectedValueException.php
index 49847cd..6cfe98b 100644
--- a/src/Exception/UnexpectedValueException.php
+++ b/src/Exception/UnexpectedValueException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class UnexpectedValueException extends \UnexpectedValueException implements
     ExceptionInterface
diff --git a/src/Object/Exception/BarcodeValidationException.php b/src/Object/Exception/BarcodeValidationException.php
index ae14cbc..9a5b280 100644
--- a/src/Object/Exception/BarcodeValidationException.php
+++ b/src/Object/Exception/BarcodeValidationException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Object\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class BarcodeValidationException extends InvalidArgumentException
 {
diff --git a/src/Object/Exception/ExtensionNotLoadedException.php b/src/Object/Exception/ExtensionNotLoadedException.php
index 13a3560..ea0714c 100644
--- a/src/Object/Exception/ExtensionNotLoadedException.php
+++ b/src/Object/Exception/ExtensionNotLoadedException.php
@@ -10,7 +10,7 @@
 namespace Zend\Barcode\Object\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class ExtensionNotLoadedException extends RuntimeException
 {
diff --git a/src/Object/Exception/InvalidArgumentException.php b/src/Object/Exception/InvalidArgumentException.php
index c6ef34e..d008e86 100644
--- a/src/Object/Exception/InvalidArgumentException.php
+++ b/src/Object/Exception/InvalidArgumentException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class InvalidArgumentException extends Exception\InvalidArgumentException implements
     ExceptionInterface
diff --git a/src/Object/Exception/OutOfRangeException.php b/src/Object/Exception/OutOfRangeException.php
index ecd4d85..6642105 100644
--- a/src/Object/Exception/OutOfRangeException.php
+++ b/src/Object/Exception/OutOfRangeException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class OutOfRangeException extends Exception\OutOfRangeException implements
     ExceptionInterface
diff --git a/src/Object/Exception/RuntimeException.php b/src/Object/Exception/RuntimeException.php
index e244826..bc10639 100644
--- a/src/Object/Exception/RuntimeException.php
+++ b/src/Object/Exception/RuntimeException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class RuntimeException extends Exception\RuntimeException implements
     ExceptionInterface
diff --git a/src/Renderer/Exception/InvalidArgumentException.php b/src/Renderer/Exception/InvalidArgumentException.php
index b83b0ff..682f2f6 100644
--- a/src/Renderer/Exception/InvalidArgumentException.php
+++ b/src/Renderer/Exception/InvalidArgumentException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class InvalidArgumentException extends Exception\InvalidArgumentException implements
     ExceptionInterface
diff --git a/src/Renderer/Exception/OutOfRangeException.php b/src/Renderer/Exception/OutOfRangeException.php
index 524e4bd..a532863 100644
--- a/src/Renderer/Exception/OutOfRangeException.php
+++ b/src/Renderer/Exception/OutOfRangeException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class OutOfRangeException extends Exception\OutOfRangeException implements
     ExceptionInterface
diff --git a/src/Renderer/Exception/RuntimeException.php b/src/Renderer/Exception/RuntimeException.php
index cba7e77..6e2cde4 100644
--- a/src/Renderer/Exception/RuntimeException.php
+++ b/src/Renderer/Exception/RuntimeException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class RuntimeException extends Exception\RuntimeException implements
     ExceptionInterface
diff --git a/src/Renderer/Exception/UnexpectedValueException.php b/src/Renderer/Exception/UnexpectedValueException.php
index eb8d9a8..b8f2b4a 100644
--- a/src/Renderer/Exception/UnexpectedValueException.php
+++ b/src/Renderer/Exception/UnexpectedValueException.php
@@ -12,7 +12,7 @@
 use Zend\Barcode\Exception;
 
 /**
- * Exception for Zend_Barcode component.
+ * Exception for Zend\Barcode component.
  */
 class UnexpectedValueException extends Exception\UnexpectedValueException implements
     ExceptionInterface