diff --git a/src/Symfony/Bundle/FrameworkBundle/composer.json b/src/Symfony/Bundle/FrameworkBundle/composer.json
index 894f1f7869..98df993332 100644
--- a/src/Symfony/Bundle/FrameworkBundle/composer.json
+++ b/src/Symfony/Bundle/FrameworkBundle/composer.json
@@ -43,6 +43,7 @@
         "symfony/finder": "For using the translation loader and cache warmer",
         "symfony/form": "For using forms",
         "symfony/validator": "For using validation",
+        "symfony/yaml": "For using the config:debug and yaml:lint commands",
         "doctrine/cache": "For using alternative cache drivers"
     },
     "autoload": {