diff --git a/tests/units/composer.json b/tests/units/composer.json
index 7793edb4d5..2548e6c67f 100644
--- a/tests/units/composer.json
+++ b/tests/units/composer.json
@@ -9,7 +9,7 @@
     ],
     "require": {
         "php": ">=7.3.0",
-        "phpunit/phpunit": "^10.5.29",
+        "phpunit/phpunit": "^11.4.4",
         "phpstan/phpstan": "1.11.11"
     },
     "autoload": {