diff --git a/tools/composer.json b/tools/composer.json
index 041ca75..5267bff 100644
--- a/tools/composer.json
+++ b/tools/composer.json
@@ -1,6 +1,6 @@
 {
     "require": {
-        "php": "~8.1.0 || ~8.2.0 || ~8.3.0",
+        "php": "~8.1.0 || ~8.2.0 || ~8.3.0 || ~8.4.0",
         "roave/backward-compatibility-check": "^7.4.0 || ^8.0.0"
     }
 }