diff --git a/package.json b/package.json
index 58ccbca5..435d42b1 100644
--- a/package.json
+++ b/package.json
@@ -246,7 +246,7 @@
         "karma-spec-reporter": "^0.0.36",
         "karma-typescript": "^5.5.4",
         "mocha": "^11.2.0",
-        "nyc": "^17.0.0",
+        "nyc": "^18.0.0",
         "puppeteer": "^24.0.0",
         "rollup": "^4.14.1",
         "rollup-plugin-cleanup": "^3.2.1",