diff --git a/Models/CollectionMapper.php b/Models/CollectionMapper.php
index bd35000..eb38dfb 100644
--- a/Models/CollectionMapper.php
+++ b/Models/CollectionMapper.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.4
  *
- * @package   Modules\Media
+ * @package   Modules\Media\Models
  * @copyright Dennis Eichhorn
  * @license   OMS License 1.0
  * @version   1.0.0
@@ -17,7 +17,7 @@ namespace Modules\Media\Models;
 /**
  * Mapper class.
  *
- * @package Modules\Media
+ * @package Modules\Media\Models
  * @license OMS License 1.0
  * @link    https://orange-management.org
  * @since   1.0.0
diff --git a/Models/FileStorageInterface.php b/Models/FileStorageInterface.php
index deaf5b1..7b4d42a 100644
--- a/Models/FileStorageInterface.php
+++ b/Models/FileStorageInterface.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.4
  *
- * @package   Modules\Media
+ * @package   Modules\Media\Models
  * @copyright Dennis Eichhorn
  * @license   OMS License 1.0
  * @version   1.0.0
diff --git a/Models/FtpFileStorage.php b/Models/FtpFileStorage.php
index 8c99313..376712b 100644
--- a/Models/FtpFileStorage.php
+++ b/Models/FtpFileStorage.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.4
  *
- * @package   Modules\Media
+ * @package   Modules\Media\Models
  * @copyright Dennis Eichhorn
  * @license   OMS License 1.0
  * @version   1.0.0
diff --git a/Models/LocalFileStorage.php b/Models/LocalFileStorage.php
index 067c39d..c01c983 100644
--- a/Models/LocalFileStorage.php
+++ b/Models/LocalFileStorage.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.4
  *
- * @package   Modules\Media
+ * @package   Modules\Media\Models
  * @copyright Dennis Eichhorn
  * @license   OMS License 1.0
  * @version   1.0.0
diff --git a/Models/Media.php b/Models/Media.php
index 6549564..71c63f4 100644
--- a/Models/Media.php
+++ b/Models/Media.php
@@ -68,10 +68,10 @@ class Media implements \JsonSerializable
     /**
      * Uploaded.
      *
-     * @var   null|\DateTime
+     * @var   \DateTime
      * @since 1.0.0
      */
-    protected ?\DateTime $createdAt = null;
+    protected \DateTime $createdAt;
 
     /**
      * Resource path.
diff --git a/Models/PermissionState.php b/Models/PermissionState.php
index 6fc06fb..11d6052 100644
--- a/Models/PermissionState.php
+++ b/Models/PermissionState.php
@@ -4,7 +4,7 @@
  *
  * PHP Version 7.4
  *
- * @package   Modules\Media
+ * @package   Modules\Media\Models
  * @copyright Dennis Eichhorn
  * @license   OMS License 1.0
  * @version   1.0.0
@@ -19,7 +19,7 @@ use phpOMS\Stdlib\Base\Enum;
 /**
  * Permision state enum.
  *
- * @package Modules\Media
+ * @package Modules\Media\Models
  * @license OMS License 1.0
  * @link    https://orange-management.org
  * @since   1.0.0