diff --git a/package.json b/package.json
index 14daf63..4f6049d 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
 	"dependencies": {},
 	"devDependencies": {
 		"@types/node": "^18.18.13",
-		"c8": "^11.0.0",
+		"c8": "^12.0.0",
 		"typescript": "^6.0.2",
 		"xo": "^1.2.2"
 	},