diff --git a/package.json b/package.json
index b839e622..ad17460e 100644
--- a/package.json
+++ b/package.json
@@ -48,6 +48,6 @@
     "grunt-contrib-uglify": "~0.5.0",
     "grunt-contrib-watch": "^0.6.1",
     "handlebars": "^2.0.0",
-    "mocha": "~2.0.1"
+    "mocha": "2.4.5"
   }
 }