diff --git a/Resources/doc/index.md b/Resources/doc/index.md
index e9abc7b..f0e696d 100644
--- a/Resources/doc/index.md
+++ b/Resources/doc/index.md
@@ -42,6 +42,7 @@ class AppKernel extends Kernel
             // ...
 
             new Youwe\FileManagerBundle\YouweFileManagerBundle(),
+            new Ivory\CKEditorBundle\IvoryCKEditorBundle()
         );
 
         // ...
@@ -123,7 +124,7 @@ Set the route and the route parameters in the ckeditor config
 ```php
 // Example for Ivory CKEditor Bundle
 $form = $this->createFormBuilder()
-            ->add('content', 'ckeditor', array(
+            ->add('content', CKEditorType::class, array(
                 'config' => array(
                     'filebrowserImageBrowseUrl' => array(
                         'route'            => 'youwe_file_manager_list',
@@ -131,4 +132,4 @@ $form = $this->createFormBuilder()
                     ),
                 ),
             ))->getForm();
-```
\ No newline at end of file
+```
diff --git a/composer.json b/composer.json
index b24dba3..61cc582 100644
--- a/composer.json
+++ b/composer.json
@@ -14,12 +14,13 @@
         }
     ],
     "require": {
-        "php": ">=5.3.2",
+        "php": ">=5.5.9",
         "symfony/framework-bundle": "^3.0",
         "symfony/finder": "^3.0",
         "symfony/filesystem": "^3.0",
         "friendsofsymfony/jsrouting-bundle": "@stable",
-        "symfony/assetic-bundle": "^2.8"
+        "symfony/assetic-bundle": "^2.8",
+        "egeloen/ckeditor-bundle": "^5.0",
     },
     "suggest": {
         "liip/imagine-bundle": "Liip Imagine Bundle provides easy image manipulation support for Symfony2."
@@ -33,4 +34,4 @@
             "dev-master": "3.x-dev"
         }
     }
-}
\ No newline at end of file
+}