diff --git a/package.json b/package.json
index b11b1d1..e342df6 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "generate-changelog": "^1.0.2",
     "hubot-test-helper": "^1.5.0",
     "istanbul": "^0.4.5",
-    "mocha": "^3.2.0",
+    "mocha": "^3.3.0",
     "proxyquire": "^1.7.10"
   }
 }