diff --git a/package.json b/package.json
index c28b495..4093e87 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "karma-phantomjs-launcher": "^0.2.1",
     "karma-spec-reporter": "0.0.22",
     "karma-webpack": "^1.7.0",
-    "mocha": "^2.3.3",
+    "mocha": "^11.0.1",
     "phantomjs": "^1.9.18",
     "wallaby-webpack": "0.0.10",
     "webpack": "^1.12.3",