diff --git a/Admin/Install/NavigationSkeleton.php b/Admin/Install/NavigationSkeleton.php
new file mode 100644
index 0000000..4c03ca5
--- /dev/null
+++ b/Admin/Install/NavigationSkeleton.php
@@ -0,0 +1,16 @@
+<?php
+/**
+ * Karaka
+ *
+ * PHP Version 8.0
+ *
+ * @package   Modules\Localization
+ * @copyright Dennis Eichhorn
+ * @license   OMS License 1.0
+ * @version   1.0.0
+ * @link      https://karaka.app
+ */
+declare(strict_types=1);
+
+return ['Navigation' => [
+]];
diff --git a/Admin/Installer.php b/Admin/Installer.php
index d154a7f..8ff693a 100755
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -20,6 +20,7 @@ use phpOMS\Application\ApplicationAbstract;
 use phpOMS\DataStorage\Database\DatabasePool;
 use phpOMS\Module\InstallerAbstract;
 use phpOMS\System\File\PathException;
+use phpOMS\Utils\Parser\Php\ArrayParser;
 
 /**
  * Installer class.
@@ -70,6 +71,10 @@ final class Installer extends InstallerAbstract
             throw new \Exception(); // @codeCoverageIgnore
         }
 
+        if (($data['lang'] ?? null) !== null) {
+            self::installNavigationLanguage($data['lang'], $app->appName);
+        }
+
         foreach ($navData as $link) {
             self::installLink($app->dbPool, $link, $data['app'] ?? null);
         }
@@ -77,6 +82,28 @@ final class Installer extends InstallerAbstract
         return [];
     }
 
+    private static function installNavigationLanguage(string $path, string $appName) : void
+    {
+        $files = \scandir($path);
+        if ($files !== false) {
+            foreach ($files as $file) {
+                if (\stripos($file, 'Navigation') !== 0) {
+                    continue;
+                }
+
+                $localization = include \rtrim($path, '/') . '/' . $file;
+
+                if (!\is_file($langPath = __DIR__ . '/../../../Web/' . $appName . '/lang/' . $file)) {
+                    \copy(__DIR__ . '/Install/NavigationSkeleton.php', $langPath);
+                }
+
+                $base = include $langPath;
+                $new  = \array_merge($base, $localization);
+                \file_put_contents($langPath, '<?php return ' . ArrayParser::serializeArray($new) . ';');
+            }
+        }
+    }
+
     /**
      * Install navigation element.
      *
@@ -103,7 +130,7 @@ final class Installer extends InstallerAbstract
         $navElement->target            = (string) ($data['target'] ?? 'self');
         $navElement->action            = $data['action'] ?? null;
         $navElement->app               = (int) ($data['app'] ?? ($app ?? 2));
-        $navElement->from              = (string) ($data['from'] ?? '0');
+        $navElement->from              = empty($from = (string) ($data['from'] ?? '')) ? '0' : $from;
         $navElement->order             = (int) ($data['order'] ?? 1);
         $navElement->parent            = (int) ($data['parent'] ?? 0);
         $navElement->permissionPerm    = $data['permission']['permission'] ?? null;
@@ -113,7 +140,7 @@ final class Installer extends InstallerAbstract
         NavElementMapper::create()->execute($navElement);
 
         foreach ($data['children'] as $link) {
-            self::installLink($dbPool, $link);
+            self::installLink($dbPool, $link, $app);
         }
     }
 }
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 4934a01..c060f47 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -116,6 +116,9 @@ final class BackendController extends Controller
         $languages = $this->app->moduleManager->getLanguageFiles($request);
         $langCode  = $response->getLanguage();
 
+        // Add application navigation
+        $languages[] = '/Web/' . ($this->app->appName) . '/lang/Navigation';
+
         foreach ($languages as $path) {
             $path = __DIR__ . '/../../..' . $path . '.' . $langCode . '.lang.php';
 
@@ -236,7 +239,14 @@ final class BackendController extends Controller
         $module = $request->getData('id') ?? '';
         $view->setData('module', $module);
 
-        $activeNavElements = NavElementMapper::getAll()->where('from', $module)->execute();
+        $query = NavElementMapper::getAll()
+            ->where('from', $module);
+
+        if ($module === 'Navigation') {
+            $query = $query->where('from', '0', connector: 'OR');
+        }
+
+        $activeNavElements = $query->execute();
         $view->setData('navs', $activeNavElements);
 
         $apps = AppMapper::getAll()->execute();