diff --git a/package.json b/package.json
index 4898d4a..1dc52e5 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "cli-release": "^1.0.4",
     "ghooks": "^1.2.1",
     "mkdirp": "^0.5.1",
-    "mocha": "^2.5.3",
+    "mocha": "^3.2.0",
     "rx": "^4.1.0",
     "rxjs": "^5.0.0-beta.8",
     "testem": "^1.10.4",