diff --git a/composer.json b/composer.json
index 5040b5b..973dfcd 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
 		"issues": "https://github.com/kdyby/autowired/issues"
 	},
 	"require": {
-		"nette/nette": "@dev"
+		"nette/nette": "~2.1@dev"
 	},
 	"require-dev": {
 		"nette/tester": "@dev"