diff --git a/package.json b/package.json
index 86e3942..fe8cab3 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "homepage": "https://github.com/pinojs/pino-filter#readme",
   "devDependencies": {
-    "c8": "^10.1.3",
+    "c8": "^11.0.0",
     "eslint": "^9.39.0",
     "flush-write-stream": "^2.0.0",
     "neostandard": "^0.12.2"