diff --git a/composer.json b/composer.json
index 888bc5fa30..7fa27724de 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
 		"nette/utils": "^3.1.1",
 		"nikic/php-parser": "^4.3.0",
 		"ondram/ci-detector": "^3.1",
-		"ondrejmirtes/better-reflection": "^3.5.6",
+		"ondrejmirtes/better-reflection": "^4.0.1",
 		"phpstan/phpdoc-parser": "^0.4.3",
 		"react/child-process": "^0.6.1",
 		"react/event-loop": "^1.1",
diff --git a/tests/PHPStan/Composer/AutoloadFilesTest.php b/tests/PHPStan/Composer/AutoloadFilesTest.php
index 5d6264409a..12492e4dc3 100644
--- a/tests/PHPStan/Composer/AutoloadFilesTest.php
+++ b/tests/PHPStan/Composer/AutoloadFilesTest.php
@@ -19,7 +19,9 @@ public function testExpectedFiles(): void
 		if ($vendorPath === false) {
 			throw new \PHPStan\ShouldNotHappenException();
 		}
-		foreach ($finder->files()->name('composer.json')->in(__DIR__ . '/../../../vendor') as $fileInfo) {
+		foreach ($finder->files()->name('composer.json')->in(__DIR__ . '/../../../vendor')->exclude([
+			'ondrejmirtes/better-reflection/test',
+		]) as $fileInfo) {
 			$realpath = $fileInfo->getRealPath();
 			if ($realpath === false) {
 				throw new \PHPStan\ShouldNotHappenException();