diff --git a/composer.json b/composer.json
index b67e8ac..9b9ec6b 100644
--- a/composer.json
+++ b/composer.json
@@ -19,6 +19,6 @@
 	},
 	"require": {
 		"php": ">= 5.3.0",
-		"nette/nette": ">= 2.0.4"
+		"nette/nette": "dev-master"
 	}
 }