diff --git a/package.json b/package.json
index da22401..edcad5c 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "jsdom": "9.4.2",
     "jsx-loader": "0.13.2",
     "mkpath": "1.0.0",
-    "mocha": "3.0.2",
+    "mocha": "3.4.1",
     "mocha-lcov-reporter": "1.2.0",
     "react": "15.3.1",
     "react-addons-test-utils": "15.3.1",