diff --git a/composer.json b/composer.json
index 6adbbe2..e423be2 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
     },
     "require-dev": {
         "phpstan/phpstan": "^2.0.0",
-        "phpunit/phpunit": "^10.3 || ^11.2 || ^12.0"
+        "phpunit/phpunit": "^10.3 || ^11.2 || ^12.0 || ^13.0"
     },
     "autoload": {
         "psr-4": {
@@ -71,4 +71,4 @@
     },
     "minimum-stability": "stable",
     "prefer-stable": true
-}
+}
\ No newline at end of file