diff --git a/package.json b/package.json
index dbac505..862e666 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "grunt-cli": "1.2.0",
     "grunt-contrib-jshint": "1.1.0",
     "grunt-mocha-test": "0.13.2",
-    "mocha": "3.5.0",
+    "mocha": "3.5.3",
     "salinity": "0.0.7"
   }
 }