diff --git a/composer.json b/composer.json
old mode 100755
new mode 100644
index 136f271..ade5ab6
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
     "vlucas/phpdotenv": "^5",
     "haydenpierce/class-finder": "^0.4.3",
     "doctrine/orm": "^2.12",
-    "symfony/dependency-injection": "^5",
+    "symfony/dependency-injection": "^6",
     "symfony/cache": "^v3.4",
     "nette/php-generator": "^3.6",
     "adhocore/cli": "^0.9.0",