diff --git a/package.json b/package.json
index 408e874..c05589f 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "chai": "4.1.2",
     "coveralls": "3.0.3",
     "mocha": "6.1.0",
-    "nyc": "13.3.0",
+    "nyc": "14.0.0",
     "xo": "0.24.0"
   },
   "xo": {