diff --git a/package.json b/package.json
index f4deaeb..44043a5 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "@rollup/plugin-json": "^6.0.0",
     "@rollup/plugin-node-resolve": "^15.0.1",
     "@rollup/plugin-replace": "^5.0.2",
-    "c8": "^9.0.0",
+    "c8": "^10.1.2",
     "eslint": "^9.2.0",
     "eslint-plugin-putout": "^22.2.1",
     "fullstore": "^3.0.0",