diff --git a/composer.json b/composer.json
index 2c8fea8eb..c3a6c82f3 100644
--- a/composer.json
+++ b/composer.json
@@ -44,7 +44,6 @@
         "rector/rector": "^2.0.10",
         "spatie/phpunit-watcher": "^1.24",
         "vlucas/phpdotenv": "^5.6.1",
-        "yiisoft/aliases": "^2.0",
         "yiisoft/psr-dummy-provider": "^1.0",
         "yiisoft/test-support": "^3.0",
         "yiisoft/var-dumper": "^1.7"