diff --git a/package-lock.json b/package-lock.json
index 5284069..0776250 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1560,9 +1560,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.15.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.15.6.tgz",
-      "integrity": "sha512-YErOafCZpK4g+Rp3Q/PBgZNAsWKGunQTm9FA3/Pbcm0VCriTEzcrutQ/SxSc0rytAp0NoFWue669jmKhEtd0sA==",
+      "version": "20.5.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.0.tgz",
+      "integrity": "sha512-Mgq7eCtoTjT89FqNoTzzXg2XvCi5VMhRV6+I2aYanc6kQCBImeNaAYRs/DyoVqk1YEUJK5gN9VO7HRIdz4Wo3Q==",
       "dev": true
     },
     "@types/normalize-package-data": {
diff --git a/package.json b/package.json
index 45f3b37..4a76e60 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   "devDependencies": {
     "@aws-cdk/assert": "1.105.0",
     "@types/jest": "^27.4.1",
-    "@types/node": "^18.15.6",
+    "@types/node": "^20.5.0",
     "aws-cdk": "1.105.0",
     "detect-secrets": "^1.0.6",
     "husky": "^6.0.0",