diff --git a/composer.json b/composer.json
index d3d4617ae0d842ccc17fe65639bc8c9da64df7d1..b608e0f816630ad5c0994e857f93fd1fe778ca88 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
   "require": {
     "php": ">=7.4.0",
     "drupal/metatag": "^1.0 || ^2.0",
-    "drupal/core": "^9.0 || ^10"
+    "drupal/core": "^9.0 || ^10 || ^11"
   },
   "autoload": {
     "psr-4": {
diff --git a/external_hreflang.info.yml b/external_hreflang.info.yml
index 11abeefc6a2644a7dbe16aa6f9856f35f9d06913..bed6897d1d3415938c7c97d22581e87338f0f7d6 100644
--- a/external_hreflang.info.yml
+++ b/external_hreflang.info.yml
@@ -2,6 +2,6 @@ name: External Hreflang
 type: module
 description: Allow adding alternate hreflang for external sites (not languages in Drupal).
 package: SEO
-core_version_requirement: ^9 || ^10
+core_version_requirement: ^9 || ^10 || ^11
 dependencies:
   - metatag:metatag