diff --git a/README.md b/README.md
index c3199eb..36e6947 100644
--- a/README.md
+++ b/README.md
@@ -528,7 +528,14 @@ $builder->add('content', WysiwygType::class, [
     'editor_height' => 500,
     'editor_locale' => 'fr',
     'editor_toolbar_type' => EditorInterface::TOOLBAR_TYPE_CUSTOM,
-    'editor_toolbar_buttons' => ['bold', 'italic', 'underline'],
+    'editor_toolbar_buttons' => [
+        ['undo', 'redo'],
+        ['bold', 'underline', 'italic', 'strike'],
+        ['fontColor', 'hiliteColor'],
+        ['removeFormat'],
+        ['link'],
+        ['showBlocks', 'codeView'],
+    ],
     'editor_custom_config' => ['option1' => 'value1', 'option2' => 'value2'],
 ]);
 ```