diff --git a/package-lock.json b/package-lock.json
index d1b2bb6..3f16aee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -289,9 +289,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.16.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.3.tgz",
-      "integrity": "sha512-OPs5WnnT1xkCBiuQrZA4+YAV4HEJejmHneyraIaxsbev5yCEr6KMwINNFP9wQeFIw8FWcoTqF3vQsa5CDaI+8Q==",
+      "version": "20.8.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.3.tgz",
+      "integrity": "sha512-jxiZQFpb+NlH5kjW49vXxvxTjeeqlbsnTAdBTKpzEdPs9itay7MscYXz3Fo9VYFEsfQ6LJFitHad3faerLAjCw==",
       "dev": true
     },
     "@types/semver": {
diff --git a/package.json b/package.json
index 977a57b..38a95c8 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
   "devDependencies": {
     "@types/mocha": "^10.0.2",
-    "@types/node": "^18.16.3",
+    "@types/node": "^20.8.3",
     "@typescript-eslint/eslint-plugin": "^5.62.0",
     "@typescript-eslint/parser": "^5.62.0",
     "@vercel/ncc": "^0.38.0",