diff --git a/package.json b/package.json
index 1050b4bff..a914a1498 100644
--- a/package.json
+++ b/package.json
@@ -97,7 +97,7 @@
         "grunt-jsdoc": "2.4.1",
         "grunt-jsdoc-to-markdown": "5.0.0",
         "grunt-jsonlint": "2.1.3",
-        "grunt-mkdir": "~1.0.0",
+        "grunt-mkdir": "~1.1.0",
         "grunt-npm-command": "~0.1.2",
         "grunt-sass": "~3.1.0",
         "grunt-simple-mocha": "~0.4.1",