diff --git a/manifest.php b/manifest.php
index <HASH>..<HASH> 100755
--- a/manifest.php
+++ b/manifest.php
@@ -36,11 +36,11 @@ return [
     'name'        => 'taoQtiItem',
     'label'       => 'QTI item model',
     'license'     => 'GPL-2.0',
-    'version'     => '23.8.0',
+    'version'     => '23.9.0',
     'author'      => 'Open Assessment Technologies',
     'requires' => [
         'taoItems' => '>=10.1.0',
-        'tao'      => '>=41.5.0',
+        'tao'      => '>=41.6.0',
         'generis'  => '>=12.5.0',
     ],
     'models' => [
diff --git a/scripts/update/Updater.php b/scripts/update/Updater.php
index <HASH>..<HASH> 100644
--- a/scripts/update/Updater.php
+++ b/scripts/update/Updater.php
@@ -434,6 +434,6 @@ class Updater extends \common_ext_ExtensionUpdater
             $this->setVersion('21.0.0');
         }
 
-        $this->skip('21.0.0', '23.8.0');
+        $this->skip('21.0.0', '23.9.0');
     }
 }
Merge branch 'develop' into fix/UDI-<I>/have-access-to-children-under-restricted-class

# Conflicts:
#	manifest.php
#	scripts/update/Updater.php