diff --git a/core/lib/Drupal/Core/Entity/EntityStorageInterface.php b/core/lib/Drupal/Core/Entity/EntityStorageInterface.php
index 12ae3b8..f5f6bd4 100644
--- a/core/lib/Drupal/Core/Entity/EntityStorageInterface.php
+++ b/core/lib/Drupal/Core/Entity/EntityStorageInterface.php
@@ -153,7 +153,7 @@ public function save(EntityInterface $entity);
    * @return string
    *   The name of the service for the query for this entity storage.
    */
-  public function getQueryServicename();
+  public function getQueryServiceName();
 
   /**
    * Returns an entity query instance.