diff --git a/package.json b/package.json
index 507367f..25a47f6 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "babelify": "^10.0.0",
     "buffer": "^6.0.3",
     "hallmark": "^5.0.1",
-    "nyc": "^17.1.0",
+    "nyc": "^18.0.0",
     "standard": "^17.0.0",
     "tap-arc": "^1.3.2",
     "tape": "^5.0.1",