diff --git a/composer.json b/composer.json
index 2a8e53f..256fa7f 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,9 @@
   "name": "drupal/reserve",
   "type": "drupal-module",
   "description": "Reservation system.",
-  "keywords": ["Drupal"],
+  "keywords": [
+    "Drupal"
+  ],
   "license": "GPL-2.0+",
   "homepage": "https://www.drupal.org/project/reserve",
   "minimum-stability": "dev",
@@ -10,5 +12,8 @@
     "issues": "https://www.drupal.org/project/issues/reserve",
     "source": "http://cgit.drupalcode.org/reserve"
   },
-  "require": { }
+  "require": {
+    "drupal/core": "^10 || ^11",
+    "drupal/views_bulk_operations": "^4.2"
+  }
 }
diff --git a/reservation.inc b/reservation.inc
index 2257305..8e1cac1 100644
--- a/reservation.inc
+++ b/reservation.inc
@@ -39,11 +39,8 @@ function reserve_form_reserve_reservation_form_alter(array &$form, FormStateInte
     $book_extended = TRUE;
   }
   //Allow perm 'add reservations extended' to add as many as needed.
-  $roles_permissions = user_role_permissions($user_roles);
-  foreach ($roles_permissions as $role_key => $permissions) {
-    if (in_array('add reservations extended', $permissions)) {
-      $book_extended = TRUE;
-    }
+  if ($user->hasPermission('add reservations extended')) {
+    $book_extended = TRUE;
   }
 
   //if (user_access('administer site configuration') && isset($_GET['edit']) && $_GET['edit'] == 'standard') {
@@ -100,9 +97,9 @@ function reserve_form_reserve_reservation_form_alter(array &$form, FormStateInte
 
   // set default Group Name as name of current user
   $form['name']['widget'][0]['value']['#required'] = TRUE;
-  $form['name']['widget'][0]['value']['#default_value'] = $form['name']['widget'][0]['value']['#default_value'] ?
+  /*$form['name']['widget'][0]['value']['#default_value'] = $form['name']['widget'][0]['value']['#default_value'] ?
     $form['name']['widget'][0]['value']['#default_value'] :
-    \Drupal::currentUser()->getDisplayName();
+    \Drupal::currentUser()->getDisplayName();*/
 
   // set values taken from URL
   $form['reservation_date']['widget'][0]['value']['#default_value'] = DrupalDateTime::createFromTimestamp(strtotime($yyyymmdd));
diff --git a/reserve.inc b/reserve.inc
index 9fe062c..2799417 100644
--- a/reserve.inc
+++ b/reserve.inc
@@ -935,7 +935,7 @@ function reserve_daily_max_exceeded($yyyy_mmdd) {
       ->getStorage('reserve_reservation')->getQuery()
       ->accessCheck(FALSE)
       ->condition('user_id', $user->id())
-      ->condition('reservation_date', $yyyy_mmdd . '%', 'like')
+      ->condition('reservation_date', $yyyy_mmdd . '%', 'LIKE')
       ->execute();
     $record_count = count($ids);
   }
diff --git a/reserve.info.yml b/reserve.info.yml
index 87d3ad7..5d23d68 100644
--- a/reserve.info.yml
+++ b/reserve.info.yml
@@ -2,7 +2,7 @@ name: Reserve
 type: module
 description: Reservation system.
 package: Reserve
-core_version_requirement: ^9.5 || ^10
+core_version_requirement: ^10 || ^11
 dependencies:
   - drupal:views
   - drupal:options
diff --git a/reserve.libraries.yml b/reserve.libraries.yml
index 9f27dec..b7c3ad4 100644
--- a/reserve.libraries.yml
+++ b/reserve.libraries.yml
@@ -7,5 +7,9 @@ reserve:
     js/reserve.js: {}
   dependencies:
     - core/jquery
+    - core/once
+    - core/drupal
     - core/drupalSettings
-    - core/drupal.dialog.ajax
\ No newline at end of file
+    - core/drupal.ajax
+    - core/drupal.dialog
+    - core/drupal.dialog.ajax
diff --git a/src/Controller/CalendarController.php b/src/Controller/CalendarController.php
index 56aeac3..28eba7c 100644
--- a/src/Controller/CalendarController.php
+++ b/src/Controller/CalendarController.php
@@ -186,7 +186,7 @@ class CalendarController extends ControllerBase {
     $ids = \Drupal::service('entity_type.manager')
       ->getStorage('reserve_reservation')->getQuery()
       ->condition('status', TRUE)
-      ->condition('reservation_date', $yyyy_mmdd . '%', 'like')
+      ->condition('reservation_date', $yyyy_mmdd . '%', 'LIKE')
       ->condition('reservation_ebundle', $ebundle)
       //->sort('reservation_time', 'DESC')
       //->sort('reservations_display_order', 'ASC');
@@ -668,7 +668,7 @@ class CalendarController extends ControllerBase {
 
     $entity = ReserveReservation::create();
     $editForm = \Drupal::service('entity.form_builder')->getForm($entity, 'default');
-    $form = \Drupal::service('renderer')->renderPlain($editForm);
+    $form = \Drupal::service('renderer')->renderInIsolation($editForm);
 
     $response->setData($form);
 
diff --git a/src/ReserveCategoryListBuilder.php b/src/ReserveCategoryListBuilder.php
index 7e5d8bf..674b99a 100644
--- a/src/ReserveCategoryListBuilder.php
+++ b/src/ReserveCategoryListBuilder.php
@@ -4,7 +4,6 @@ namespace Drupal\reserve;
 
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityListBuilder;
-use Drupal\Core\Routing\LinkGeneratorTrait;
 use Drupal\Core\Url;
 use Drupal\Core\Link;
 
diff --git a/src/ReserveReservationListBuilder.php b/src/ReserveReservationListBuilder.php
index 68a91d7..b7d2508 100644
--- a/src/ReserveReservationListBuilder.php
+++ b/src/ReserveReservationListBuilder.php
@@ -4,7 +4,6 @@ namespace Drupal\reserve;
 
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityListBuilder;
-use Drupal\Core\Routing\LinkGeneratorTrait;
 use Drupal\Core\Url;
 use Drupal\Core\Link;