diff --git a/package.json b/package.json
index 24e7ee5..434360a 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "url": "https://github.com/fabiantheblind/batch-find-and-replace/issues"
   },
   "devDependencies": {
-    "grunt": "~0.4.1",
+    "grunt": "~1.3.0",
     "grunt-contrib-concat": "~0.3.0",
     "grunt-contrib-copy": "0.8.2",
     "grunt-wrap": "^0.3.0",