diff --git a/app/Architecture/Providers/AuthServiceProvider.php b/app/Architecture/Providers/AuthServiceProvider.php
index cb5b112..e57ef42 100644
--- a/app/Architecture/Providers/AuthServiceProvider.php
+++ b/app/Architecture/Providers/AuthServiceProvider.php
@@ -35,5 +35,6 @@ class AuthServiceProvider extends ServiceProvider
         Gate::define("manageVacationLimits", fn(User $user) => $user->role === Role::AdministrativeApprover);
         Gate::define("generateTimesheet", fn(User $user) => $user->role === Role::AdministrativeApprover);
         Gate::define("listMonthlyUsage", fn(User $user) => $user->role === Role::AdministrativeApprover);
+        Gate::define("manageKeys", fn(User $user) => $user->role === Role::AdministrativeApprover);
     }
 }
diff --git a/app/Infrastructure/Http/Controllers/KeysController.php b/app/Infrastructure/Http/Controllers/KeysController.php
index 5b3ba57..7e63a5a 100644
--- a/app/Infrastructure/Http/Controllers/KeysController.php
+++ b/app/Infrastructure/Http/Controllers/KeysController.php
@@ -58,7 +58,7 @@ class KeysController extends Controller
 
         return redirect()
             ->back()
-            ->with("success", __("Key has been taked."));
+            ->with("success", __("Key has been taken."));
     }
 
     public function give(Key $key, GiveKeyRequest $request): RedirectResponse
diff --git a/resources/js/Pages/Keys.vue b/resources/js/Pages/Keys.vue
index ce16156..f8b3807 100644
--- a/resources/js/Pages/Keys.vue
+++ b/resources/js/Pages/Keys.vue
@@ -75,7 +75,7 @@
                 </div>
               </td>
               <td class="p-4 text-sm text-gray-500 whitespace-nowrap">
-                {{ DateTime.fromSQL(key.updatedAt).toRelative() }}
+                {{ key.updatedAt }}
               </td>
               <td class="p-4 text-sm text-right text-gray-500 whitespace-nowrap">
                 <Menu
@@ -310,7 +310,6 @@
 import { DotsVerticalIcon, TrashIcon, CheckIcon, SelectorIcon } from '@heroicons/vue/solid'
 import DominoMaskIcon from 'vue-material-design-icons/DominoMask.vue'
 import HandshakeIcon from 'vue-material-design-icons/Handshake.vue'
-import { DateTime } from 'luxon'
 import { Menu, MenuButton, MenuItem, MenuItems } from '@headlessui/vue'
 import { computed, ref } from 'vue'
 import { Dialog, DialogOverlay, DialogTitle, TransitionChild, TransitionRoot } from '@headlessui/vue'
diff --git a/resources/lang/pl.json b/resources/lang/pl.json
index 9cc41ae..108595e 100644
--- a/resources/lang/pl.json
+++ b/resources/lang/pl.json
@@ -66,5 +66,9 @@
   "Vacation request :title has been :status": "Wniosek urlopowy :title został :status",
   "The vacation request :title from user :requester has been :status.": "Wniosek urlopowy :title użytkownika :requester został :status.",
   "Vacation request :title has been created on your behalf": "Wniosek urlopowy :title został utworzony w Twoim imieniu",
-  "The vacation request :title has been created correctly by user :creator on your behalf in the :appName.": "W systemie :appName został poprawnie utworzony wniosek urlopowy :title w Twoim imieniu przez użytkownika :creator."
+  "The vacation request :title has been created correctly by user :creator on your behalf in the :appName.": "W systemie :appName został poprawnie utworzony wniosek urlopowy :title w Twoim imieniu przez użytkownika :creator.",
+  "Key has been created.": "Klucz został utworzony.",
+  "Key has been deleted.": "Klucz został usunięty.",
+  "Key has been taken.": "Klucz został zabrany.",
+  "Key has been given.": "Klucz został przekazany."
 }