diff --git a/src/Symfony/Component/HttpKernel/composer.json b/src/Symfony/Component/HttpKernel/composer.json
index 67850e8362..9921aa8f7c 100644
--- a/src/Symfony/Component/HttpKernel/composer.json
+++ b/src/Symfony/Component/HttpKernel/composer.json
@@ -19,7 +19,7 @@
         "php": ">=5.3.9",
         "symfony/event-dispatcher": "~2.5.9|~2.6,>=2.6.2|~3.0.0",
         "symfony/http-foundation": "~2.5,>=2.5.4|~3.0.0",
-        "symfony/debug": "~2.6,>=2.6.2|~3.0.0",
+        "symfony/debug": "~2.6,>=2.6.2",
         "psr/log": "~1.0"
     },
     "require-dev": {