diff --git a/package.json b/package.json
index 52b6eeb..cbd9718 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "cypress": "3.8.3",
     "html-webpack-plugin": "3.2.0",
     "istanbul-lib-coverage": "2.0.5",
-    "nyc": "14.1.1",
+    "nyc": "17.1.0",
     "script-ext-html-webpack-plugin": "2.1.5",
     "start-server-and-test": "1.15.4",
     "webpack": "4.47.0",