diff --git a/multiselect.info.yml b/multiselect.info.yml
index 3fe46a6..4dc25ec 100644
--- a/multiselect.info.yml
+++ b/multiselect.info.yml
@@ -2,7 +2,7 @@ name: Multiselect
 description: 'Defines a multiple selection field widget, to allow easier multi-selection for users.'
 package: Field types
 type: module
-core_version_requirement: ^9 || ^10 || ^11
+core_version_requirement: ^9 || ^10 || ^11 || ^12
 dependencies:
   - drupal:options
 configure: multiselect.admin_settings
diff --git a/tests/modules/multiselect_test/multiselect_test.info.yml b/tests/modules/multiselect_test/multiselect_test.info.yml
index ecab6e1..32a4d79 100644
--- a/tests/modules/multiselect_test/multiselect_test.info.yml
+++ b/tests/modules/multiselect_test/multiselect_test.info.yml
@@ -1,7 +1,7 @@
 name: 'Multiselect test module'
 description: 'Provides a test page with a multiselect form element.'
 type: module
-core_version_requirement: ^9 || ^10 || ^11
+core_version_requirement: ^9 || ^10 || ^11 || ^12
 package: Testing
 dependencies:
   - multiselect:multiselect