diff --git a/composer.json b/composer.json
index 9d92d35..60621e2 100644
--- a/composer.json
+++ b/composer.json
@@ -18,6 +18,6 @@
     "license": "GPL-2.0+",
     "minimum-stability": "dev",
     "require": {
-        "drupal/core": "^10 || ^11"
+        "drupal/core": "^10 || ^11 || ^12"
     }
 }
diff --git a/config_delete.info.yml b/config_delete.info.yml
index 66f100b..6a0ce51 100644
--- a/config_delete.info.yml
+++ b/config_delete.info.yml
@@ -2,6 +2,6 @@ type: module
 name: 'Config Delete'
 description: 'Delete configuration items from the UI.'
 package: 'Development'
-core_version_requirement: ^10 || ^11
+core_version_requirement: ^10 || ^11 || ^12
 dependencies:
   - drupal:config
diff --git a/tests/modules/config_delete_test/config_delete_test.info.yml b/tests/modules/config_delete_test/config_delete_test.info.yml
index a086f2e..667a687 100644
--- a/tests/modules/config_delete_test/config_delete_test.info.yml
+++ b/tests/modules/config_delete_test/config_delete_test.info.yml
@@ -2,5 +2,5 @@ type: module
 name: 'Config Delete Test'
 description: 'Config Delete Test module.'
 package: 'Testing'
-core_version_requirement: ^9 || ^10 || ^11
+core_version_requirement: ^9 || ^10 || ^11 || ^12
 hidden: true