diff --git a/build/package.json b/build/package.json
index f4faf8c27..7e9a19260 100644
--- a/build/package.json
+++ b/build/package.json
@@ -18,7 +18,7 @@
     "grunt-contrib-coffee": "~0.9.0",
     "grunt-contrib-csslint": "~0.1.2",
     "grunt-contrib-less": "~0.8.0",
-    "grunt-cson": "0.10.0",
+    "grunt-cson": "0.11.0",
     "grunt-download-atom-shell": "~0.10.0",
     "grunt-lesslint": "0.13.0",
     "grunt-peg": "~1.1.0",