diff --git a/Classes/Domain/Model/Event.php b/Classes/Domain/Model/Event.php
index 4b9a2bd..a613211 100644
--- a/Classes/Domain/Model/Event.php
+++ b/Classes/Domain/Model/Event.php
@@ -174,7 +174,7 @@ class Event extends AbstractEntity
     /**
      * images
      *
-     * @var \TYPO3\CMS\Extbase\Domain\Model\FileReference
+     * @var ObjectStorage<FileReference>
      * @Extbase\ORM\Cascade remove
      */
     protected $images = null;
@@ -578,15 +578,15 @@ class Event extends AbstractEntity
     }
 
     /**
-     * @return FileReference $images
+     * @return ObjectStorage<FileReference> $images
      */
-    public function getImages()
+    public function getImages(): ObjectStorage
     {
         return $this->images;
     }
 
     /**
-     * @param FileReference $images
+     * @param ObjectStorage<FileReference> $images
      * @return void
      */
     public function setImages(FileReference $images)
diff --git a/Configuration/TCA/tx_events_domain_model_event.php b/Configuration/TCA/tx_events_domain_model_event.php
index 0a4c0b9..a7de672 100644
--- a/Configuration/TCA/tx_events_domain_model_event.php
+++ b/Configuration/TCA/tx_events_domain_model_event.php
@@ -240,7 +240,7 @@ return [
             'config' => [
                 'type' => 'text',
                 'enableRichtext' => true,
-                'richtextConfiguration' => 'default',
+                'richtextConfiguration' => 'Default',
                 'fieldControl' => [
                     'fullScreenRichtext' => [
                         'disabled' => false,