diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index 615b75d..5084011 100755
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -13,7 +13,7 @@
 declare(strict_types=1);
 
 use Modules\Kanban\Controller\BackendController;
-use Modules\Kanban\Models\PermissionState;
+use Modules\Kanban\Models\PermissionCategory;
 use phpOMS\Account\PermissionType;
 use phpOMS\Router\RouteVerb;
 
@@ -25,7 +25,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::READ,
-                'state'  => PermissionState::KANBAN,
+                'state'  => PermissionCategory::KANBAN,
             ],
         ],
     ],
@@ -36,7 +36,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::READ,
-                'state'  => PermissionState::KANBAN,
+                'state'  => PermissionCategory::KANBAN,
             ],
         ],
     ],
@@ -47,7 +47,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::READ,
-                'state'  => PermissionState::KANBAN,
+                'state'  => PermissionCategory::KANBAN,
             ],
         ],
     ],
@@ -58,7 +58,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::READ,
-                'state'  => PermissionState::BOARD,
+                'state'  => PermissionCategory::BOARD,
             ],
         ],
     ],
@@ -69,7 +69,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::READ,
-                'state'  => PermissionState::CARD,
+                'state'  => PermissionCategory::CARD,
             ],
         ],
     ],
@@ -80,7 +80,7 @@ return [
             'permission' => [
                 'module' => BackendController::NAME,
                 'type'   => PermissionType::CREATE,
-                'state'  => PermissionState::KANBAN,
+                'state'  => PermissionCategory::KANBAN,
             ],
         ],
     ],
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 6144f5d..f26f6c3 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -16,7 +16,7 @@ namespace Modules\Kanban\Controller;
 
 use Modules\Kanban\Models\KanbanBoardMapper;
 use Modules\Kanban\Models\KanbanCardMapper;
-use Modules\Kanban\Models\PermissionState;
+use Modules\Kanban\Models\PermissionCategory;
 use phpOMS\Account\PermissionType;
 use phpOMS\Asset\AssetType;
 use phpOMS\Contract\RenderableInterface;
@@ -117,7 +117,7 @@ final class BackendController extends Controller
 
         if ($board->createdBy->getId() !== $accountId
             && !$this->app->accountManager->get($accountId)->hasPermission(
-                PermissionType::READ, $this->app->orgId, $this->app->appName, self::NAME, PermissionState::BOARD, $board->getId())
+                PermissionType::READ, $this->app->orgId, $this->app->appName, self::NAME, PermissionCategory::BOARD, $board->getId())
         ) {
             $view->setTemplate('/Web/Backend/Error/403_inline');
             $response->header->status = RequestStatusCode::R_403;
@@ -182,7 +182,7 @@ final class BackendController extends Controller
         $accountId = $request->header->account;
 
         if (!$this->app->accountManager->get($accountId)->hasPermission(
-                PermissionType::CREATE, $this->app->orgId, $this->app->appName, self::NAME, PermissionState::BOARD)
+                PermissionType::CREATE, $this->app->orgId, $this->app->appName, self::NAME, PermissionCategory::BOARD)
         ) {
             $view->setTemplate('/Web/Backend/Error/403_inline');
             $response->header->status = RequestStatusCode::R_403;
@@ -227,7 +227,7 @@ final class BackendController extends Controller
 
         if ($card->createdBy->getId() !== $accountId
             && !$this->app->accountManager->get($accountId)->hasPermission(
-                PermissionType::READ, $this->app->orgId, $this->app->appName, self::NAME, PermissionState::CARD, $card->getId())
+                PermissionType::READ, $this->app->orgId, $this->app->appName, self::NAME, PermissionCategory::CARD, $card->getId())
         ) {
             $view->setTemplate('/Web/Backend/Error/403_inline');
             $response->header->status = RequestStatusCode::R_403;
diff --git a/Models/PermissionState.php b/Models/PermissionCategory.php
similarity index 91%
rename from Models/PermissionState.php
rename to Models/PermissionCategory.php
index c36446e..1c17928 100755
--- a/Models/PermissionState.php
+++ b/Models/PermissionCategory.php
@@ -24,7 +24,7 @@ use phpOMS\Stdlib\Base\Enum;
  * @link    https://karaka.app
  * @since   1.0.0
  */
-abstract class PermissionState extends Enum
+abstract class PermissionCategory extends Enum
 {
     public const BOARD = 1;