diff --git a/phpunit.xml b/phpunit.xml
index c38a0f695..a3f699ebd 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -1,32 +1,27 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
-    bootstrap="bootstrap/tests.php"
-    colors="true"
->
-    <coverage>
-        <include>
-            <directory suffix=".php">./app</directory>
-        </include>
-    </coverage>
-    <testsuites>
-        <testsuite name="Integration">
-            <directory>./tests/Integration</directory>
-        </testsuite>
-        <testsuite name="Unit">
-            <directory>./tests/Unit</directory>
-        </testsuite>
-    </testsuites>
-    <php>
-        <env name="APP_ENV" value="testing" />
-        <env name="BCRYPT_ROUNDS" value="4" />
-        <env name="DB_DATABASE" value="testing" />
-        <env name="CACHE_STORE" value="array" />
-        <env name="GUZZLE_CONNECT_TIMEOUT" value="1" />
-        <env name="MAIL_MAILER" value="array" />
-        <env name="SESSION_DRIVER" value="array" />
-        <env name="QUEUE_CONNECTION" value="sync" />
-        <env name="MAIL_DRIVER" value="array" />
-    </php>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.5/phpunit.xsd" bootstrap="bootstrap/tests.php" colors="true">
+  <testsuites>
+    <testsuite name="Integration">
+      <directory>./tests/Integration</directory>
+    </testsuite>
+    <testsuite name="Unit">
+      <directory>./tests/Unit</directory>
+    </testsuite>
+  </testsuites>
+  <php>
+    <env name="APP_ENV" value="testing"/>
+    <env name="BCRYPT_ROUNDS" value="4"/>
+    <env name="DB_DATABASE" value="testing"/>
+    <env name="CACHE_STORE" value="array"/>
+    <env name="GUZZLE_CONNECT_TIMEOUT" value="1"/>
+    <env name="MAIL_MAILER" value="array"/>
+    <env name="SESSION_DRIVER" value="array"/>
+    <env name="QUEUE_CONNECTION" value="sync"/>
+    <env name="MAIL_DRIVER" value="array"/>
+  </php>
+  <source>
+    <include>
+      <directory suffix=".php">./app</directory>
+    </include>
+  </source>
 </phpunit>