diff --git a/actions/MediaImport.php b/actions/MediaImport.php
index 0c7b9b14c..de1e2c941 100755
--- a/actions/MediaImport.php
+++ b/actions/MediaImport.php
@@ -21,6 +21,7 @@
 
 namespace oat\taoMediaManager\actions;
 
+use oat\tao\model\routing\AnnotationReader\security;
 use oat\taoMediaManager\model\FileImporter;
 use oat\taoMediaManager\model\MediaService;
 use oat\taoMediaManager\model\SharedStimulusImporter;
@@ -32,6 +33,10 @@ class MediaImport extends \tao_actions_Import
 {
     private $importHandlers;
 
+    /**
+     * MediaImport constructor.
+     * @security("hide")
+     */
     public function __construct()
     {
         parent::__construct();
diff --git a/actions/MediaManager.php b/actions/MediaManager.php
index f7ce2e3f7..6a5bcd5a0 100755
--- a/actions/MediaManager.php
+++ b/actions/MediaManager.php
@@ -21,6 +21,7 @@
 
 namespace oat\taoMediaManager\actions;
 
+use oat\tao\model\routing\AnnotationReader\security;
 use oat\taoMediaManager\model\editInstanceForm;
 use oat\taoMediaManager\model\MediaService;
 use oat\taoMediaManager\model\MediaSource;
@@ -34,6 +35,11 @@ protected function getClassService()
         return MediaService::singleton();
     }
 
+    /**
+     * MediaManager constructor.
+     * @throws \common_ext_ExtensionException
+     * @security("hide")
+     */
     public function __construct()
     {
 
diff --git a/manifest.php b/manifest.php
index 20d1715eb..492186f5d 100755
--- a/manifest.php
+++ b/manifest.php
@@ -27,10 +27,10 @@
     'label' => 'extension-tao-mediamanager',
     'description' => 'TAO media manager extension',
     'license' => 'GPL-2.0',
-    'version' => '5.0.3',
+    'version' => '6.0.0',
     'author' => 'Open Assessment Technologies SA',
     'requires' => array(
-        'tao' => '>=22.6.2',
+        'tao' => '>=27.2.0',
         'generis' => '>=8.1.3',
         'taoItems' => '>=6.0.0'
     ),
diff --git a/scripts/update/Updater.php b/scripts/update/Updater.php
index 24675e019..c9e505410 100755
--- a/scripts/update/Updater.php
+++ b/scripts/update/Updater.php
@@ -23,11 +23,10 @@
 
 class Updater extends \common_ext_ExtensionUpdater
 {
-
     /**
-     *
      * @param string $initialVersion
-     * @return string $versionUpdatedTo
+     * @return string|void
+     * @throws \common_exception_NotImplemented
      */
     public function update($initialVersion)
     {
@@ -35,6 +34,6 @@ public function update($initialVersion)
             throw new \common_exception_NotImplemented('Updates from versions prior to Tao 3.1 are not longer supported, please update to Tao 3.1 first');
         }
 
-        $this->skip('0.3.0', '5.0.3');
+        $this->skip('0.3.0', '6.0.0');
     }
 }