diff --git a/package.json b/package.json
index f0855b6d5..c6092d2cc 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "grunt": "~0.4.5",
     "grunt-browserify": "4.0.1",
     "grunt-contrib-uglify": "0.11.1",
-    "grunt-exec": "0.4.6",
+    "grunt-exec": "0.4.7",
     "grunt-release": "0.13.0",
     "istanbul": "^0.4.3",
     "jasmine": "^2.4.1",