diff --git a/composer.json b/composer.json
index df5a96b..d91da71 100644
--- a/composer.json
+++ b/composer.json
@@ -38,7 +38,7 @@
         "laminas/laminas-eventmanager": "^3.2.1",
         "laminas/laminas-http": "^2.10",
         "laminas/laminas-mvc": "^3.1.1",
-        "laminas/laminas-servicemanager": "^3.4.0"
+        "laminas/laminas-servicemanager": "^3.4.0 || ^4.0.0"
     },
     "require-dev": {
         "laminas/laminas-modulemanager": "^2.7.2",