diff --git a/package.json b/package.json
index d78c822b..ba428a85 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "rcedit": "^2.0.0",
     "resolve": "^1.1.6",
     "semver": "^7.1.3",
-    "yargs-parser": "^20.0.0"
+    "yargs-parser": "^21.0.1"
   },
   "devDependencies": {
     "@typescript-eslint/eslint-plugin": "^4.0.1",