diff --git a/composer.json b/composer.json
index d3e795a..b9f7f5f 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
   "type": "drupal-module",
   "license": "GPL-2.0-or-later",
   "require": {
-    "drupal/core": "^10 || ^11"
+    "drupal/core": "^10 || ^11 || ^12"
   },
   "require-dev": { }
 }
diff --git a/entity_reference_validators.info.yml b/entity_reference_validators.info.yml
index 5b4fca4..2a0db98 100644
--- a/entity_reference_validators.info.yml
+++ b/entity_reference_validators.info.yml
@@ -1,4 +1,4 @@
 name: Entity Reference validators
-core_version_requirement: ^10 || ^11
+core_version_requirement: ^10 || ^11 || ^12
 type: module
 description: 'Provides additional validators for entity reference fields.'