diff --git a/gruntfile.js b/gruntfile.js
index fdcbf49d..3f8d4fec 100644
--- a/gruntfile.js
+++ b/gruntfile.js
@@ -157,7 +157,7 @@ module.exports = function(grunt) {
 	});
 
 	grunt.registerTask('tests', 'Run all tests.', function() {
-		exec('php vendor/phpunit/phpunit/phpunit -v --strict --bootstrap src/Bootstrap.php tests/');
+		exec('php vendor/phpunit/phpunit/phpunit');
 	});
 
 	grunt.registerTask('update', 'Upgrade database to newest version.', function() {
diff --git a/phpunit.xml b/phpunit.xml
new file mode 100644
index 00000000..0a70b183
--- /dev/null
+++ b/phpunit.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit bootstrap="./src/Bootstrap.php" colors="true"
+	convertErrorsToExceptions="true"
+	convertNoticesToExceptions="true"
+	convertWarningsToExceptions="true"
+	processIsolation="false"
+	stopOnFailure="false">
+
+	<testsuites>
+		<testsuite name="Main test suite">
+			<directory>./tests/</directory>
+		</testsuite>
+	</testsuites>
+</phpunit>