diff --git a/Creational/AbstractFactory/AbstractFactory.php b/Creational/AbstractFactory/AbstractFactory.php
index 6529ff6..fd69448 100644
--- a/Creational/AbstractFactory/AbstractFactory.php
+++ b/Creational/AbstractFactory/AbstractFactory.php
@@ -11,11 +11,11 @@ namespace DesignPatterns\Creational\AbstractFactory;
  * it is the concrete subclass which creates concrete components.
  *
  * In this case, the abstract factory is a contract for creating some components
- * for the web. There are two components : Text and Picture. There is two ways
+ * for the web. There are two components : Text and Picture. There are two ways
  * of rendering : HTML or JSON.
  *
- * Therefore 4 concretes classes, but the client just need to know this contract
- * to build a correct http response (for a html page or for an ajax request)
+ * Therefore 4 concrete classes, but the client just needs to know this contract
+ * to build a correct HTTP response (for a HTML page or for an AJAX request).
  */
 abstract class AbstractFactory
 {