diff --git a/Theme/Backend/Lang/de.lang.php b/Theme/Backend/Lang/de.lang.php
index 0974d00..dad1f15 100755
--- a/Theme/Backend/Lang/de.lang.php
+++ b/Theme/Backend/Lang/de.lang.php
@@ -13,17 +13,28 @@
 declare(strict_types=1);
 
 return ['ItemManagement' => [
+    'SalesPricing'            => 'Verkaufspreise',
+    'ItemGroup'               => 'Artikelgruppe',
+    'ItemSegment'             => 'Artikelsegment',
+    'ItemSection'             => 'Artikelsparte',
+    'ItemType'                => 'Artikeltyp',
+    'ClientGroup'             => 'Kundengruppe',
+    'ClientSegment'           => 'Kundensegment',
+    'ClientSection'           => 'Kundensparte',
+    'ClientType'              => 'Kundentyp',
+    'Procurement'             => 'Beschaffung',
+    'TopCustomers'            => 'Top Kunden',
     'Accounting'       => 'Buchhaltung',
-    'Address'          => '#VALUE!',
+    'Address'          => 'Adresse',
     'All'              => 'Alle',
     'Article'          => 'Artikel',
     'Articlegroup'     => 'ArtikelGroup.',
     'Attribute'        => 'Attribut',
-    'AttributeTypes'   => '#VALUE!',
+    'AttributeTypes'   => 'Attributtypen',
     'Attributes'       => 'Attribute',
     'Available'        => 'Erhältlich',
     'AvgPrice'         => 'Durchschn. Preis',
-    'Bills'            => '#VALUE!',
+    'Bills'            => 'Rechnungen',
     'Bonus'            => 'Bonus',
     'ClientGroup'      => 'Client / Gruppe.',
     'Commission'       => 'Kommission',
@@ -50,9 +61,9 @@ return ['ItemManagement' => [
     'General'          => 'Allgemein',
     'GrossWeight'      => 'Bruttogewicht',
     'Group'            => 'Gruppe',
-    'Groups'           => '#VALUE!',
+    'Groups'           => 'Gruppen',
     'Height'           => 'Höhe',
-    'ID'               => 'ICH WÜRDE',
+    'ID'               => 'ID',
     'ILV'              => 'Ilv.',
     'Info'             => 'Die Info',
     'IsActive'         => 'Aktiv?',
diff --git a/tests/Controller/Api/ApiControllerL11nTrait.php b/tests/Controller/Api/ApiControllerL11nTrait.php
index 8c9b217..f0f781e 100644
--- a/tests/Controller/Api/ApiControllerL11nTrait.php
+++ b/tests/Controller/Api/ApiControllerL11nTrait.php
@@ -52,7 +52,7 @@ trait ApiControllerL11nTrait
         $request->header->account = 1;
         $request->setData('item', '1');
         $request->setData('type', '1');
-        $request->setData('description', 'Description');
+        $request->setData('content', 'Description');
 
         $this->module->apiItemL11nCreate($request, $response);
         self::assertGreaterThan(0, $response->get('')['response']->id);