diff --git a/package.json b/package.json
index e527871..e103d60 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "dependencies": {
     "ejs": "~2.5.2",
     "grunt": "1.0.1",
-    "grunt-contrib-clean": "~1.0.0",
+    "grunt-contrib-clean": "~1.1.0",
     "grunt-contrib-coffee": "~1.0.0",
     "grunt-contrib-concat": "~1.0.1",
     "grunt-contrib-copy": "~1.0.0",