diff --git a/package.json b/package.json
index c49eeb974b..fe3c65cb29 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "grunt-contrib-clean": "~0.6.0",
     "grunt-contrib-compress": "~0.12.0",
     "grunt-contrib-concat": "~0.5.0",
-    "grunt-contrib-copy": "~0.5.0",
+    "grunt-contrib-copy": "~0.7.0",
     "grunt-contrib-cssmin": "~0.10.0",
     "grunt-contrib-imagemin": "~0.9.1",
     "grunt-contrib-jshint": "~0.10.0",