diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 3f0fa53..17a73c9 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          executionOrder="depends,defects"
          forceCoversAnnotation="false"
@@ -16,14 +16,18 @@
         </testsuite>
     </testsuites>
 
-    <filter>
-        <whitelist processUncoveredFilesFromWhitelist="true">
+    <coverage processUncoveredFiles="true">
+        <include>
             <directory suffix=".php">src</directory>
-        </whitelist>
-    </filter>
+        </include>
+        <report>
+            <html outputDirectory="build/coverage-html"/>
+            <text outputFile="php://stdout" showUncoveredFiles="false"/>
+        </report>
+    </coverage>
 
     <logging>
-        <log type="coverage-text" target="php://stdout" showUncoveredFiles="false"/>
-        <log type="coverage-html" target="build/coverage-html"/>
+        <text outputFile="php://stdout"/>
+        <testdoxHtml outputFile="build/coverage-html"/>
     </logging>
 </phpunit>
