diff --git a/composer.json b/composer.json
index 9ae9437..4541d24 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
     "minimum-stability": "dev",
     "prefer-stable": true,
     "require": {
-        "php": "~8.2 || ~8.3",
+        "php": "~8.2 || ~8.3 || ~8.4",
         "ext-pdo": "*",
         "httpsoft/http-cookie": "^1.1",
         "psr/container": "^2.0",