diff --git a/CHANGELOG.md b/CHANGELOG.md
index 662a455d..839786b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Stanford Media
 
+11.1.0
+--------------------------------------------------------------------------------
+_Release Date: 2024-06-26_
+
+- D11 upgrades, requires D10.3
+- Logger syntax bug fix.
+
 11.0.3
 --------------------------------------------------------------------------------
 _Release Date: 2024-03-14_
diff --git a/composer.json b/composer.json
index 2761b735..225466c0 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
     "require": {
         "php": ">=8.1",
         "davidbarratt/custom-installer": "^1.1",
-        "drupal/core": "^10.2",
+        "drupal/core": "^10.3 || ^11",
         "drupal/dropzonejs": "^2.7",
         "drupal/entity_usage": "^2.0@beta",
         "drupal/focal_point": "^2.0@alpha",
@@ -30,6 +30,9 @@
         "drupal/oembed_providers": "^2.1",
         "enyo/dropzone": "^5.9"
     },
+    "conflict": {
+        "drupal/ckeditor": "*"
+    },
     "extra": {
         "custom-installer": {
             "docroot/libraries/{$name}/": [
diff --git a/modules/media_duplicate_validation/media_duplicate_validation.info.yml b/modules/media_duplicate_validation/media_duplicate_validation.info.yml
index a589a862..5dc48a63 100644
--- a/modules/media_duplicate_validation/media_duplicate_validation.info.yml
+++ b/modules/media_duplicate_validation/media_duplicate_validation.info.yml
@@ -1,7 +1,7 @@
 name: 'Media Duplicate Validation'
 type: module
 description: 'Media Validation plugins to help prevent duplication of media items'
-core_version_requirement: ^10
+core_version_requirement: ^10 || ^11
 version: 10.0.0
 package: media
 dependencies:
diff --git a/src/Form/StanfordMediaDialogForm.php b/src/Form/StanfordMediaDialogForm.php
deleted file mode 100644
index a774651a..00000000
--- a/src/Form/StanfordMediaDialogForm.php
+++ /dev/null
@@ -1,136 +0,0 @@
-<?php
-
-namespace Drupal\stanford_media\Form;
-
-use Drupal\Core\Ajax\AjaxResponse;
-use Drupal\Core\Ajax\CloseModalDialogCommand;
-use Drupal\Core\Entity\EntityDisplayRepositoryInterface;
-use Drupal\Core\Entity\EntityRepositoryInterface;
-use Drupal\Core\Form\FormStateInterface;
-use Drupal\editor\Ajax\EditorDialogSave;
-use Drupal\editor\EditorInterface;
-use Drupal\media\Form\EditorMediaDialog;
-use Drupal\media\MediaInterface;
-use Drupal\stanford_media\Plugin\MediaEmbedDialogManager;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-
-/**
- * Overrides Media modal dialog form to allow plugins to change it.
- *
- * @package Drupal\stanford_media\Form
- */
-class StanfordMediaDialogForm extends EditorMediaDialog {
-
-  /**
-   * Dialog plugin manager service.
-   *
-   * @var \Drupal\stanford_media\Plugin\MediaEmbedDialogManager
-   */
-  protected $dialogPluginManager;
-
-  /**
-   * {@inheritDoc}
-   */
-  public static function create(ContainerInterface $container) {
-    return new static(
-      $container->get('entity.repository'),
-      $container->get('entity_display.repository'),
-      $container->get('plugin.manager.media_embed_dialog_manager')
-    );
-  }
-
-  /**
-   * {@inheritDoc}
-   */
-  public function __construct(EntityRepositoryInterface $entity_repository, EntityDisplayRepositoryInterface $display_repository, MediaEmbedDialogManager $dialog_manager) {
-    parent::__construct($entity_repository, $display_repository);
-    $this->dialogPluginManager = $dialog_manager;
-  }
-
-  /**
-   * {@inheritDoc}
-   */
-  public function buildForm(array $form, FormStateInterface $form_state, EditorInterface $editor = NULL) {
-    $form = parent::buildForm($form, $form_state, $editor);
-    $media = $this->getFormMediaEntity($form_state);
-    foreach ($this->getDialogAlterPlugins($media) as $plugin) {
-      $plugin->alterDialogForm($form, $form_state);
-    }
-    return $form;
-  }
-
-  /**
-   * {@inheritDoc}
-   */
-  public function validateForm(array &$form, FormStateInterface $form_state) {
-    parent::validateForm($form, $form_state);
-    $media = $this->getFormMediaEntity($form_state);
-    foreach ($this->getDialogAlterPlugins($media) as $plugin) {
-      $plugin->validateDialogForm($form, $form_state);
-    }
-  }
-
-  /**
-   * {@inheritDoc}
-   */
-  public function submitForm(array &$form, FormStateInterface $form_state) {
-    $response = parent::submitForm($form, $form_state);
-    $commands = $response->getCommands();
-
-    if ($commands[0]['command'] == 'editorDialogSave') {
-      $values = $commands[0]['values'];
-
-      $media = $this->getFormMediaEntity($form_state);
-
-      foreach ($this->getDialogAlterPlugins($media) as $plugin) {
-        $plugin->alterDialogValues($values, $form, $form_state);
-      }
-
-      $response = new AjaxResponse();
-      $response->addCommand(new EditorDialogSave($values));
-      $response->addCommand(new CloseModalDialogCommand());
-    }
-    return $response;
-  }
-
-  /**
-   * Get the entity UUID and load the media entity associated to it.
-   *
-   * @param \Drupal\Core\Form\FormStateInterface $form_state
-   *   Current form state.
-   *
-   * @return \Drupal\media\MediaInterface|null
-   *   Media entity in the form.
-   *
-   * @throws \Drupal\Core\Entity\EntityStorageException
-   */
-  protected function getFormMediaEntity(FormStateInterface $form_state): ?MediaInterface {
-    $media_uuid = $form_state->get(['media_embed_element', 'data-entity-uuid']);
-    return $this->entityRepository->loadEntityByUuid('media', $media_uuid);
-  }
-
-  /**
-   * Get an array of all plugins that are supposed to alter the dialog.
-   *
-   * @param \Drupal\media\MediaInterface $media
-   *   Media entity.
-   *
-   * @return \Drupal\stanford_media\Plugin\MediaEmbedDialogInterface[]
-   *   Array of plugins.
-   *
-   * @throws \Drupal\Component\Plugin\Exception\PluginException
-   */
-  protected function getDialogAlterPlugins(MediaInterface $media): array {
-    $plugins = [];
-    foreach (array_keys($this->dialogPluginManager->getDefinitions()) as $plugin_id) {
-      /** @var \Drupal\stanford_media\Plugin\MediaEmbedDialogInterface $plugin */
-      $plugin = $this->dialogPluginManager->createInstance($plugin_id, ['entity' => $media]);
-
-      if ($plugin->isApplicable()) {
-        $plugins[$plugin_id] = $plugin;
-      }
-    }
-    return $plugins;
-  }
-
-}
diff --git a/src/Plugin/MediaEmbedDialogBase.php b/src/Plugin/MediaEmbedDialogBase.php
index f6adb3b9..092c1abc 100644
--- a/src/Plugin/MediaEmbedDialogBase.php
+++ b/src/Plugin/MediaEmbedDialogBase.php
@@ -34,6 +34,7 @@ abstract class MediaEmbedDialogBase extends PluginBase implements MediaEmbedDial
    * {@inheritdoc}
    */
   public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
+
     return new static(
       $configuration,
       $plugin_id,
diff --git a/src/Routing/RouteSubscriber.php b/src/Routing/RouteSubscriber.php
index 817cdfa8..40216844 100644
--- a/src/Routing/RouteSubscriber.php
+++ b/src/Routing/RouteSubscriber.php
@@ -19,9 +19,6 @@ protected function alterRoutes(RouteCollection $collection) {
     if ($route = $collection->get('entity.media.add_page')) {
       $route->setDefault('_controller', MediaAdd::class . '::addPage');
     }
-    if ($route = $collection->get('editor.media_dialog')) {
-      $route->setDefault('_form', StanfordMediaDialogForm::class);
-    }
   }
 
 }
diff --git a/stanford_media.info.yml b/stanford_media.info.yml
index 776d2ac4..ef9edb37 100644
--- a/stanford_media.info.yml
+++ b/stanford_media.info.yml
@@ -1,9 +1,9 @@
 name: Stanford Media
 description: Provides media module configuration and plugins.
-core_version_requirement: ^10.2
+core_version_requirement: ^10.2 || 11
 package: media
 type: module
-version: 11.0.3
+version: 11.1.0
 dependencies:
   - dropzonejs:dropzonejs
   - drupal:breakpoint
diff --git a/stanford_media.install b/stanford_media.install
index 8a95869d..de31ba53 100644
--- a/stanford_media.install
+++ b/stanford_media.install
@@ -42,4 +42,13 @@ function stanford_media_update_11001() {
       $config->clear('filters.stanford_media_embed_markup')->save();
     }
   }
+}
+
+/**
+ * Check if ckeditor installed.
+ */
+function stanford_media_update_11002() {
+  if (\Drupal::moduleHandler()->moduleExists('ckeditor')) {
+    throw new \Exception('Stanford Media is not compatible with ckeditor');
+  }
 }
\ No newline at end of file
diff --git a/tests/src/Kernel/Form/StanfordMediaDialogFormTest.php b/tests/src/Kernel/Form/StanfordMediaDialogFormTest.php
deleted file mode 100644
index 9362e75e..00000000
--- a/tests/src/Kernel/Form/StanfordMediaDialogFormTest.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-
-namespace Drupal\Tests\stanford_media\Kernel\Form;
-
-use Drupal\Core\Form\FormState;
-use Drupal\editor\Entity\Editor;
-use Drupal\filter\Entity\FilterFormat;
-use Drupal\media\Entity\Media;
-use Drupal\Tests\stanford_media\Kernel\StanfordMediaTestBase;
-
-/**
- * Class StanfordMediaDialogFormTest.
- *
- * @group stanford_media
- * @coversDefaultClass \Drupal\stanford_media\Form\StanfordMediaDialogForm
- */
-class StanfordMediaDialogFormTest extends StanfordMediaTestBase {
-
-  /**
-   * {@inheritDoc}
-   */
-  protected static $modules = [
-    'system',
-    'stanford_media',
-    'field',
-    'file',
-    'image',
-    'dropzonejs',
-    'user',
-    'media',
-    'media_library',
-    'views',
-    'editor',
-    'ckeditor5',
-    'filter',
-  ];
-
-  /**
-   * Testing form namespace argument.
-   *
-   * @var string
-   */
-  protected $formArg = 'Drupal\stanford_media\Form\StanfordMediaDialogForm';
-
-  /**
-   * Test form structure.
-   */
-  public function testFormStructure() {
-    FilterFormat::create(['format' => 'html', 'name' => 'test format'])->save();
-    $editor = Editor::create([
-      'format' => 'html',
-      'editor' => 'ckeditor5',
-    ]);
-    $editor->save();
-    $media = Media::create(['bundle' => 'file']);
-    $media->save();
-    $form_state = new FormState();
-    $form_state->set('media_embed_element', [
-      'data-entity-uuid' => $media->uuid(),
-      'data-view-mode' => NULL,
-    ]);
-    $form_state->addBuildInfo('args', [$editor]);
-    $form = \Drupal::formBuilder()->buildForm($this->formArg, $form_state);
-    $this->assertArrayHasKey('description', $form);
-
-    $form_state->setValue(['attributes', 'data-view-mode'], NULL);
-    $form_state->setValue('description', 'foo bar');
-    $form_state->getFormObject()->validateForm($form, $form_state);
-    $this->assertFalse($form_state::hasAnyErrors());
-    $response = $form_state->getFormObject()->submitForm($form, $form_state);
-    $this->assertEquals('foo bar', $response->getCommands()[0]['values']['attributes']['data-display-description']);
-  }
-
-}
diff --git a/tests/src/Kernel/Plugin/Field/FieldFormatter/EmbeddableFormatterTest.php b/tests/src/Kernel/Plugin/Field/FieldFormatter/EmbeddableFormatterTest.php
index da8e84dc..b6f71d97 100644
--- a/tests/src/Kernel/Plugin/Field/FieldFormatter/EmbeddableFormatterTest.php
+++ b/tests/src/Kernel/Plugin/Field/FieldFormatter/EmbeddableFormatterTest.php
@@ -36,6 +36,7 @@ class EmbeddableFormatterTest extends KernelTestBase {
     'field',
     'file',
     'entity_test',
+    'path_alias',
   ];
 
   /**
@@ -82,6 +83,7 @@ public function setup(): void {
     parent::setUp();
     $this->installEntitySchema('user');
     $this->installEntitySchema('media');
+    $this->installEntitySchema('path_alias');
     $this->installConfig('media');
     $this->installEntitySchema('field_storage_config');
     $this->installEntitySchema('field_config');
@@ -288,7 +290,7 @@ public function testEmbeddableFormatter() {
     $view_builder = \Drupal::entityTypeManager()
       ->getViewBuilder('media');
     $view_render = $view_builder->view($this->unstructured_media, 'default');
-    $rendered_view = \Drupal::service('renderer')->renderPlain($view_render);
+    $rendered_view = \Drupal::service('renderer')->renderInIsolation($view_render);
     $this->assertStringContainsString('http://www.test.com', $rendered_view);
 
     $view_builder = \Drupal::entityTypeManager()
diff --git a/tests/src/Kernel/Plugin/Field/FieldFormatter/GoogleFormFormatterTest.php b/tests/src/Kernel/Plugin/Field/FieldFormatter/GoogleFormFormatterTest.php
index d4bff28d..2a68d756 100644
--- a/tests/src/Kernel/Plugin/Field/FieldFormatter/GoogleFormFormatterTest.php
+++ b/tests/src/Kernel/Plugin/Field/FieldFormatter/GoogleFormFormatterTest.php
@@ -159,7 +159,7 @@ public function testGoogleFormatter() {
 
     $view_builder = \Drupal::entityTypeManager()->getViewBuilder('media');
     $display = $view_builder->view($this->media, 'default');
-    $display = \Drupal::service('renderer')->renderPlain($display);
+    $display = \Drupal::service('renderer')->renderInIsolation($display);
 
     preg_match('/<iframe.*src="http:\/\/google.com\/forms\/a\/b\/formid\/viewform"/', $display, $matches);
     $this->assertCount(1, $matches);
diff --git a/tests/src/Kernel/Plugin/Field/FieldFormatter/MediaImageFormatterTest.php b/tests/src/Kernel/Plugin/Field/FieldFormatter/MediaImageFormatterTest.php
index 9cf6d234..12ce55a1 100644
--- a/tests/src/Kernel/Plugin/Field/FieldFormatter/MediaImageFormatterTest.php
+++ b/tests/src/Kernel/Plugin/Field/FieldFormatter/MediaImageFormatterTest.php
@@ -156,7 +156,7 @@ public function testFieldFormatter() {
     $view_builder = \Drupal::entityTypeManager()
       ->getViewBuilder('node');
     $node_render = $view_builder->view($node, 'default');
-    $rendered_node = \Drupal::service('renderer')->renderPlain($node_render);
+    $rendered_node = \Drupal::service('renderer')->renderInIsolation($node_render);
     preg_match_all('/<a.*href="\/node\/.*\/large\/.*\/logo.png.*\/a>/s', $rendered_node, $preg_match);
     $this->assertNotEmpty($preg_match[0]);
     preg_match_all('/alt="Foo Bar Alt"/', $rendered_node, $preg_match);
@@ -175,7 +175,7 @@ public function testFieldFormatter() {
     $view_builder = \Drupal::entityTypeManager()
       ->getViewBuilder('node');
     $node_render = $view_builder->view($node, 'default');
-    $rendered_node = \Drupal::service('renderer')->renderPlain($node_render);
+    $rendered_node = \Drupal::service('renderer')->renderInIsolation($node_render);
     preg_match_all('/<a.*href="\/node\/.*\/large\/.*\/logo.png.*\/a>/s', $rendered_node, $preg_match);
     $this->assertNotEmpty($preg_match[0]);
     preg_match_all('/alt="Foo Bar Alt"/', $rendered_node, $preg_match);
diff --git a/tests/src/Kernel/Plugin/Field/FieldFormatter/MultiMediaFormatterTest.php b/tests/src/Kernel/Plugin/Field/FieldFormatter/MultiMediaFormatterTest.php
index ddec04ec..b01fac33 100644
--- a/tests/src/Kernel/Plugin/Field/FieldFormatter/MultiMediaFormatterTest.php
+++ b/tests/src/Kernel/Plugin/Field/FieldFormatter/MultiMediaFormatterTest.php
@@ -238,7 +238,7 @@ private function getRenderedNode($node, $view_mode = 'default') {
     $view_builder = \Drupal::entityTypeManager()
       ->getViewBuilder('node');
     $node_render = $view_builder->view($node, $view_mode);
-    return \Drupal::service('renderer')->renderPlain($node_render);
+    return \Drupal::service('renderer')->renderInIsolation($node_render);
   }
 
   /**
diff --git a/tests/src/Kernel/Plugin/media/Source/EmbeddableTest.php b/tests/src/Kernel/Plugin/media/Source/EmbeddableTest.php
index bdfd2238..a81cd228 100644
--- a/tests/src/Kernel/Plugin/media/Source/EmbeddableTest.php
+++ b/tests/src/Kernel/Plugin/media/Source/EmbeddableTest.php
@@ -29,6 +29,7 @@ class EmbeddableTest extends KernelTestBase {
     'field',
     'file',
     'stanford_media',
+    'path_alias',
   ];
 
   /**
@@ -70,6 +71,7 @@ public function setup(): void {
     $this->installEntitySchema('field_storage_config');
     $this->installEntitySchema('field_config');
     $this->installEntitySchema('file');
+    $this->installEntitySchema('path_alias');
     $this->installSchema('file', ['file_usage']);
     $this->installConfig('system');
 
diff --git a/tests/src/Kernel/StanfordMediaTestBase.php b/tests/src/Kernel/StanfordMediaTestBase.php
index a4583b5f..5f23d5f3 100644
--- a/tests/src/Kernel/StanfordMediaTestBase.php
+++ b/tests/src/Kernel/StanfordMediaTestBase.php
@@ -21,6 +21,8 @@ abstract class StanfordMediaTestBase extends KernelTestBase {
     'media',
     'media_library',
     'views',
+    'filter',
+    'path_alias',
   ];
 
   /**
@@ -36,6 +38,7 @@ public function setup(): void {
     $this->installEntitySchema('file');
     $this->installEntitySchema('user');
     $this->installEntitySchema('media');
+    $this->installEntitySchema('path_alias');
     $this->installSchema('file', ['file_usage']);
     $this->installSchema('system', ['sequences']);
     $this->installConfig('system');