diff --git a/composer.json b/composer.json
index d122a53..484baff 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
         "zendframework/zend-permissions-acl": "*"
     },
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0"
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0"
     },
     "require-dev": {
         "laminas/laminas-coding-standard": "~2.5.0",