diff --git a/composer.json b/composer.json
index de8ded6..a5c713a 100644
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,7 @@
         }
     },
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
         "laminas/laminas-mvc": "^3.3.3",
         "laminas/laminas-session": "^2.12.1",
         "laminas/laminas-stdlib": "^3.10.1"