diff --git a/Document/MediaViewObject.php b/Document/MediaViewObject.php
index 0e7a68b7..01da05d8 100644
--- a/Document/MediaViewObject.php
+++ b/Document/MediaViewObject.php
@@ -50,6 +50,13 @@ class MediaViewObject
      */
     protected $formats = '{}';
 
+    /**
+     * @var string|null
+     *
+     * @Property(type="keyword")
+     */
+    public $mimeType;
+
     /**
      * @var string
      *
@@ -67,6 +74,7 @@ public function setData(Media $media)
         $this->id = $media->getId();
         $this->title = $media->getTitle();
         $this->setFormats($media->getFormats());
+        $this->mimeType = $media->getMimeType();
         $this->url = $media->getUrl();
         $this->copyright = $media->getCopyright();