diff --git a/package.json b/package.json
index a064690..28eeb2f 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,6 @@
     "chai": "^4.1.2",
     "coveralls": "^3.0.0",
     "nyc": "^11.7.1",
-    "mocha": "^5.1.1"
+    "mocha": "^5.2.0"
   }
 }