diff --git a/package.json b/package.json
index 4abcf2989..adbd7c678 100644
--- a/package.json
+++ b/package.json
@@ -61,8 +61,8 @@
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-prettier": "^5.0.0",
     "globals": "^15.0.0",
-    "mocha": "^8.4.0",
-    "nyc": "^15.0.0",
+    "mocha": "^11.0.1",
+    "nyc": "^17.1.0",
     "prettier": "^3.0.0",
     "utf-8-validate": "^6.0.0"
   }