diff --git a/tools/node_modules/eslint/node_modules/flatted/package.json b/tools/node_modules/eslint/node_modules/flatted/package.json
index 96faef75fa390f..564f4bc365c3bd 100644
--- a/tools/node_modules/eslint/node_modules/flatted/package.json
+++ b/tools/node_modules/eslint/node_modules/flatted/package.json
@@ -40,7 +40,7 @@
     "@babel/preset-env": "^7.18.10",
     "@ungap/structured-clone": "^1.0.1",
     "ascjs": "^5.0.1",
-    "c8": "^7.12.0",
+    "c8": "^9.0.0",
     "circular-json": "^0.5.9",
     "circular-json-es6": "^2.0.2",
     "jsan": "^3.1.14",