diff --git a/package.json b/package.json
index cf43918..8b06d69 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   "author": "Rod <rod@vagg.org> (http://r.va.gg/)",
   "license": "Apache-2.0",
   "devDependencies": {
-    "c8": "^7.10.0",
+    "c8": "^8.0.0",
     "chai": "^4.3.4",
     "ipjs": "^5.2.0",
     "ipld-garbage": "^5.0.0",