diff --git a/core/lib/Drupal/Component/DependencyInjection/ContainerInterface.php b/core/lib/Drupal/Component/DependencyInjection/ContainerInterface.php
index 9a74abbe00..e6c5ea72d4 100644
--- a/core/lib/Drupal/Component/DependencyInjection/ContainerInterface.php
+++ b/core/lib/Drupal/Component/DependencyInjection/ContainerInterface.php
@@ -8,7 +8,7 @@
  * The interface for Drupal service container classes.
  *
  * This interface extends Symfony's ContainerInterface and adds methods for
- * managing mappins of instantiated services to its IDs.
+ * managing mappings of instantiated services to its IDs.
  */
 interface ContainerInterface extends BaseContainerInterface {