diff --git a/src/Plugin/VersionNegotiation/VersionByRel.php b/src/Plugin/VersionNegotiation/VersionByRel.php
index 3fdc748..33b31f3 100644
--- a/src/Plugin/VersionNegotiation/VersionByRel.php
+++ b/src/Plugin/VersionNegotiation/VersionByRel.php
@@ -24,7 +24,7 @@ use Drupal\jsonapi\Revisions\VersionNotFoundException;
 class VersionByRel extends PluginNegotiationBase implements ContainerFactoryPluginInterface, VersionNegotiationInterface {
 
   /**
-   * The name of the negotiatior.
+   * The name of the negotiator.
    *
    * @var string
    */
diff --git a/src/ResourceType/ResourceTypeRepository.php b/src/ResourceType/ResourceTypeRepository.php
index 9953736..fdd5b53 100644
--- a/src/ResourceType/ResourceTypeRepository.php
+++ b/src/ResourceType/ResourceTypeRepository.php
@@ -295,9 +295,7 @@ class ResourceTypeRepository implements ResourceTypeRepositoryInterface {
    *   TRUE if the entity type is versionable, FALSE otherwise.
    */
   protected static function isVersionableResourceType(EntityTypeInterface $entity_type) {
-    $is_versionable_storage = is_subclass_of(
-      $entity_type->getStorageClass(),
-      RevisionableStorageInterface::class);
+    $is_versionable_storage = is_subclass_of($entity_type->getStorageClass(), RevisionableStorageInterface::class);
     return $is_versionable_storage && $entity_type->isRevisionable();
   }
 
diff --git a/src/Revisions/VersionNegotiationManager.php b/src/Revisions/VersionNegotiationManager.php
index 7450210..b58d710 100644
--- a/src/Revisions/VersionNegotiationManager.php
+++ b/src/Revisions/VersionNegotiationManager.php
@@ -47,7 +47,7 @@ class VersionNegotiationManager extends DefaultPluginManager {
     // Only discover plugins provided by JSON API. This is an internal API.
     $internal = new \ArrayIterator(array_intersect_key(iterator_to_array($namespaces), array_flip(['Drupal\jsonapi'])));
     parent::__construct('Plugin/VersionNegotiation', $internal, $module_handler, 'Drupal\jsonapi\Revisions\VersionNegotiationInterface', 'Drupal\jsonapi\Revisions\Annotation\VersionNegotiation');
-    $this->setCacheBackend($cache_backend, 'revision_id_negoriation_info_plugins');
+    $this->setCacheBackend($cache_backend, 'revision_id_negotiation_info_plugins');
   }
 
   /**