diff --git a/entityreference_modal_create.info.yml b/entityreference_modal_create.info.yml
index f1190ed..e213738 100644
--- a/entityreference_modal_create.info.yml
+++ b/entityreference_modal_create.info.yml
@@ -2,7 +2,6 @@ name: Entity Reference Modal Create
 type: module
 description: Provides a widget for entity reference fields to add new entities in a modal form
 package: Fields
-core: 8.x
-core_version_requirement: ^8 || ^9
+core_version_requirement: ^8 || ^9 || ^10
 dependencies:
   - user
diff --git a/src/Event/EntityModalPostCreateEvent.php b/src/Event/EntityModalPostCreateEvent.php
index 4761126..ee1e51b 100644
--- a/src/Event/EntityModalPostCreateEvent.php
+++ b/src/Event/EntityModalPostCreateEvent.php
@@ -1,7 +1,7 @@
 <?php
 
 namespace Drupal\entityreference_modal_create\Event;
-use Symfony\Component\EventDispatcher\Event;
+use Symfony\Contracts\EventDispatcher\Event;
 
 /**
  * Event that is fired when an entity is added via modal form.