diff --git a/package.json b/package.json
index d92adb8..5277a7a 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "coveralls": "^3.0.0",
     "jsdoc": "^3.4.0",
     "lodash.partial": "^4.1.4",
-    "nyc": "^11.0.0",
+    "nyc": "^12.0.1",
     "tap-diff": "^0.1.1",
     "tape": "^4.6.0",
     "tape-catch": "^1.0.6"