diff --git a/package.json b/package.json
index 30276e0..6f9fc4a 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
 		"node": ">=0.8.x"
 	},
 	"dependencies": {
-		"grunt": "1.3.0",
+		"grunt": "1.5.3",
 		"grunt-contrib-cssmin": "0.12.3",
 		"grunt-contrib-less": "1.0.0",
 		"grunt-contrib-requirejs": "0.4.4",