diff --git a/.php-cs-fixer.php b/.php-cs-fixer.php
index 27237e2..9eb35dc 100644
--- a/.php-cs-fixer.php
+++ b/.php-cs-fixer.php
@@ -58,6 +58,7 @@
 	'object_operator_without_whitespace' => true,
 	'ordered_imports' => ['imports_order' => ['class', 'function', 'const']],
 	'ordered_traits' => true,
+	'ordered_types' => true,
 	'phpdoc_align' => true,
 	'phpdoc_annotation_without_dot' => true,
 	'phpdoc_indent' => true,