diff --git a/package-lock.json b/package-lock.json
index 5bd0d98..cad133a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "@types/chai": "4.3.4",
         "@types/lodash": "^4.14.192",
         "@types/mocha": "9.0.0",
-        "@types/node": "^18.15.11",
+        "@types/node": "^20.12.7",
         "aws-cdk-lib": "^2.73.0",
         "chai": "4.3.7",
         "check-engine": "1.10.1",
@@ -2379,10 +2379,13 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.15.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.15.11.tgz",
-      "integrity": "sha512-E5Kwq2n4SbMzQOn6wnmBjuK9ouqlURrcZDVfbo9ftDDTFt3nk7ZKK4GMOzoYgnpQJKcxwQw+lGaBvvlMo0qN/Q==",
-      "devOptional": true
+      "version": "20.12.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.7.tgz",
+      "integrity": "sha512-wq0cICSkRLVaf3UGLMGItu/PtdY7oaXaI/RVU+xliKVOtRna3PRY57ZDfztpDL0n11vfymMUnXv8QwYCO7L1wg==",
+      "devOptional": true,
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -11917,6 +11920,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "devOptional": true
+    },
     "node_modules/unique-string": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/unique-string/-/unique-string-3.0.0.tgz",
diff --git a/package.json b/package.json
index 9c0420e..5466eaa 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "@types/chai": "4.3.4",
     "@types/lodash": "^4.14.192",
     "@types/mocha": "9.0.0",
-    "@types/node": "^18.15.11",
+    "@types/node": "^20.12.7",
     "aws-cdk-lib": "^2.73.0",
     "chai": "4.3.7",
     "check-engine": "1.10.1",