diff --git a/package.json b/package.json
index 4b723b2..ed05d59 100644
--- a/package.json
+++ b/package.json
@@ -31,12 +31,12 @@
     "nopt": "~1.0.10",
     "findup-sync": "~0.1.0",
     "resolve": "~0.3.1",
-    "grunt": "~0.4.0",
+    "grunt": "~1.3.0",
     "grunt-contrib-jshint": "~0.2.0",
     "grunt-casperjs": "1.0.6"
   },
   "devDependencies": {
-    "grunt": "~0.4.0",
+    "grunt": "~1.3.0",
     "grunt-contrib-jshint": "~0.2.0"
   }
 }