diff --git a/composer.json b/composer.json
index ec8b83c..33df4ca 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
     "require-dev": {
         "laminas/laminas-coding-standard": "^3.0.1",
         "laminas/laminas-mvc": "^3.8.0",
-        "laminas/laminas-servicemanager": "^3.23.0",
+        "laminas/laminas-servicemanager": "^4.0.0",
         "mikey179/vfsstream": "2.0.x-dev",
         "phpunit/phpunit": "^10.5.38",
         "psalm/plugin-phpunit": "^0.19.0",