diff --git a/package.json b/package.json
index 35dfb98..f0da769 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "istanbul": "^0.4.5",
     "loader.js": "^4.7.0",
     "mocha": "^5.0.0",
-    "nyc": "^13.1.0",
+    "nyc": "^14.1.1",
     "qunit-dom": "^0.8.0",
     "rimraf": "^2.6.3",
     "semantic-release": "^15.13.3"