diff --git a/Admin/Updater.php b/Admin/Updater.php
index 23e3a3c..3de1447 100644
--- a/Admin/Updater.php
+++ b/Admin/Updater.php
@@ -16,7 +16,7 @@ namespace Modules\Knowledgebase\Admin;
 
 use phpOMS\DataStorage\Database\DatabasePool;
 use phpOMS\Module\UpdaterAbstract;
-use phpOMS\System\File\Directory;
+use phpOMS\System\File\Local\Directory;
 use phpOMS\Module\InfoManager;
 
 /**
diff --git a/Models/WikiBadgeMapper.php b/Models/WikiBadgeMapper.php
index b8c9684..c86c7f8 100644
--- a/Models/WikiBadgeMapper.php
+++ b/Models/WikiBadgeMapper.php
@@ -33,7 +33,7 @@ class WikiBadgeMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array<string, string|bool>>
      * @since 1.0.0
      */
     protected static $columns = [
diff --git a/Models/WikiCategoryMapper.php b/Models/WikiCategoryMapper.php
index 027fd4e..2316ac9 100644
--- a/Models/WikiCategoryMapper.php
+++ b/Models/WikiCategoryMapper.php
@@ -33,7 +33,7 @@ class WikiCategoryMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array<string, string|bool>>
      * @since 1.0.0
      */
     protected static $columns = [
diff --git a/Models/WikiDocMapper.php b/Models/WikiDocMapper.php
index c86fc12..e705c2c 100644
--- a/Models/WikiDocMapper.php
+++ b/Models/WikiDocMapper.php
@@ -33,7 +33,7 @@ class WikiDocMapper extends DataMapperAbstract
     /**
      * Columns.
      *
-     * @var array<string, array<string, string>>
+     * @var array<string, array<string, string|bool>>
      * @since 1.0.0
      */
     protected static $columns = [