diff --git a/composer.json b/composer.json
index 4f17e30..1c15c0a 100644
--- a/composer.json
+++ b/composer.json
@@ -28,8 +28,8 @@
   },
   "require-dev": {
     "squizlabs/php_codesniffer": "@stable",
-    "symfony/var-dumper": "^5.0",
-    "pestphp/pest": "^1.0"
+    "symfony/var-dumper": "^5.4|^6.4|^7.1",
+    "pestphp/pest": "^1.22|^2.36|^3.5"
   },
   "config": {
     "allow-plugins": {
diff --git a/phpunit.xml b/phpunit.xml
index fc3630d..c635e39 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,27 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
-         beStrictAboutTestsThatDoNotTestAnything="true"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/11.4/phpunit.xsd"
          beStrictAboutOutputDuringTests="true"
          bootstrap="vendor/autoload.php"
          colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
          failOnRisky="true"
          failOnWarning="true"
-         processIsolation="false"
-         stopOnError="false"
-         stopOnFailure="false"
-         verbose="true"
 >
-    <testsuite>
-        <directory suffix="Test.php">tests</directory>
-    </testsuite>
-
-    <filter>
-        <whitelist processUncoveredFilesFromWhitelist="true">
-            <directory suffix=".php">src</directory>
-        </whitelist>
-    </filter>
+    <testsuites>
+        <testsuite name="Unit">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+    <source>
+        <include>
+            <directory>./src</directory>
+        </include>
+    </source>
 </phpunit>