diff --git a/ucb_ckeditor_plugins.info.yml b/ucb_ckeditor_plugins.info.yml
index 7489396..ba0c25b 100644
--- a/ucb_ckeditor_plugins.info.yml
+++ b/ucb_ckeditor_plugins.info.yml
@@ -2,7 +2,7 @@ name: CU Boulder CKEditor 5 Plugin Collection
 type: module
 description: 'Provides a collection of plugins developed for CKEditor 5.'
 package: CU Boulder
-core_version_requirement: ^9.5 || ^10
+core_version_requirement: ^10 || ^11
 dependencies:
   - drupal:ckeditor5
   - filter