diff --git a/package.json b/package.json
index 9f313ca..a562f93 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
   "devDependencies": {
     "folderify": "1.2.1",
     "grunt": "1.6.1",
-    "grunt-cli": "1.4.3",
+    "grunt-cli": "1.5.0",
     "grunt-contrib-jshint": "3.2.0",
     "grunt-release": "0.14.0",
     "grunt-templates-dylang": "1.0.12",