diff --git a/composer.json b/composer.json
index 6b60af0f..c07f2e09 100644
--- a/composer.json
+++ b/composer.json
@@ -38,7 +38,7 @@
         "laminas/laminas-coding-standard": "~3.1.0",
         "laminas/laminas-stdlib": "^3.20",
         "phpbench/phpbench": "^1.3.1",
-        "phpunit/phpunit": "^10.5.58",
+        "phpunit/phpunit": "^13.0.0",
         "psalm/plugin-phpunit": "^0.19.0",
         "psr/container": "^1.1.2 || ^2.0.2",
         "sebastian/recursion-context": "^5.0.1",