diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index a6907ba..a3eb253 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,13 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="./vendor/autoload.php"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         stopOnFailure="true">
-    <testsuites>
-        <testsuite name="Unit tests">
-            <directory suffix="Test.php">./tests/Unit</directory>
-        </testsuite>
-    </testsuites>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="./vendor/autoload.php" colors="true" stopOnFailure="true" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd" cacheDirectory=".phpunit.cache">
+  <testsuites>
+    <testsuite name="Unit tests">
+      <directory suffix="Test.php">./tests/Unit</directory>
+    </testsuite>
+  </testsuites>
 </phpunit>