diff --git a/package.json b/package.json
index b9f88c2..be5da9e 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "codeclimate-test-reporter": "0.5.1",
     "coveralls": "2.13.3",
     "esdoc": "1.1.0",
-    "nyc": "11.9.0",
+    "nyc": "15.0.1",
     "@babel/cli": "7.8.4",
     "@babel/core": "7.9.0",
     "@babel/polyfill": "7.8.7",