diff --git a/composer.json b/composer.json
index 21f7d99..b1829b9 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
 		}
 	],
 	"require": {
-		"php": ">=5.3.0",
-		"nette/nette": "2.0.*"
+		"php": ">=5.3.1",
+		"nette/nette": "2.0.* | 2.1.*"
 	}
 }