diff --git a/package.json b/package.json
index c78e269..7de26cd 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "hallmark": "^2.0.0",
     "level-community": "^3.0.0",
     "level-concat-iterator": "^2.0.0",
-    "nyc": "^14.0.0",
+    "nyc": "^15.0.0",
     "standard": "^14.0.2",
     "tape": "^4.0.0",
     "uuid": "^3.3.2"