diff --git a/package.json b/package.json
index f44d52d3..cceb0c99 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   "devDependencies": {
     "chai": "^4.0.1",
     "coveralls": "^3.0.0",
-    "mocha": "^4.0.1",
+    "mocha": "^4.1.0",
     "nyc": "^11.0.1",
     "rimraf": "^2.5.0",
     "standard": "^10.0.0-beta.0",