diff --git a/admin_content_notification.info.yml b/admin_content_notification.info.yml
index 4e749f4..bb2c6c3 100644
--- a/admin_content_notification.info.yml
+++ b/admin_content_notification.info.yml
@@ -3,4 +3,5 @@ type: module
 description: 'To send custom e-mail notification to admin or an specific email or specific roles when a new content is posted/updated on the site.'
 package: Other
 core: 8.x
+core_version_requirement: ^8 || ^9
 configure: admin_content_notification.config_menu