1,14c1,30
< diff --git a/table_of_contents.info.yml b/table_of_contents.info.yml
< index 804bc08..20c4001 100644
< --- a/table_of_contents.info.yml
< +++ b/table_of_contents.info.yml
< @@ -1,8 +1,7 @@
<  name: Table of contents
<  type: module
<  description: Auto generate a TOC block based on a text field.
< -core: 8.x
< -core_version_requirement: ^8 || ^9
< +core_version_requirement: ^8 || ^9 || ^10
<  dependencies:
<    - drupal:text
<    - drupal:block
---
> diff --git a/src/Plugin/Derivative/TextLongFieldTocBlockDeriver.php b/src/Plugin/Derivative/TextLongFieldTocBlockDeriver.php
> index 359543f..760907f 100644
> --- a/src/Plugin/Derivative/TextLongFieldTocBlockDeriver.php
> +++ b/src/Plugin/Derivative/TextLongFieldTocBlockDeriver.php
> @@ -91,7 +91,7 @@ final class TextLongFieldTocBlockDeriver extends DeriverBase implements Containe
>     * @param Drupal\Core\Plugin\Context\ContextRepositoryInterface $context_repository
>     *   The context repository.
>     */
> -  public function __construct(EntityTypeRepositoryInterface $entity_type_repository, EntityFieldManagerInterface $entity_field_manager, FieldTypePluginManagerInterface $field_type_manager, FormatterPluginManager $formatter_manager, EntityTypeBundleInfoInterface $bundle_info, TocTextFieldHelper $toc_field_helper, ContextRepositoryInterface $context_repository) {
> +  public function __construct(EntityTypeRepositoryInterface $entity_type_repository, EntityFieldManagerInterface $entity_field_manager, FieldTypePluginManagerInterface $field_type_manager, FormatterPluginManager $formatter_manager, EntityTypeBundleInfoInterface $bundle_info, TocTextFieldHelper $toc_field_helper, ContextRepositoryInterface $context_repository, TocTextFieldHelper $tocFieldHelper) {
>      $this->entityTypeRepository = $entity_type_repository;
>      $this->entityFieldManager = $entity_field_manager;
>      $this->fieldTypeManager = $field_type_manager;
> @@ -99,6 +99,7 @@ final class TextLongFieldTocBlockDeriver extends DeriverBase implements Containe
>      $this->formatterManager = $formatter_manager;
>      $this->tocFieldHelper = $toc_field_helper;
>      $this->contextRepository = $context_repository;
> +    $this->tocFieldHelper = $tocFieldHelper;
>    }
>  
>    /**
> @@ -111,7 +112,7 @@ final class TextLongFieldTocBlockDeriver extends DeriverBase implements Containe
>        $container->get('plugin.manager.field.field_type'),
>        $container->get('plugin.manager.field.formatter'),
>        $container->get('entity_type.bundle.info'),
> -      $container->get(TocTextFieldHelper::class),
> +      $this->tocFieldHelper,
>        $container->get('context.repository')
>      );
>    }