diff --git a/package-lock.json b/package-lock.json
index 366a6b76..24fdc499 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5855,9 +5855,12 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.11.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.11.14.tgz",
-      "integrity": "sha512-0KXV57tENYmmJMl+FekeW9V3O/rlcqGQQJ/hNh9r8pKIj304pskWuEd8fCyNT86g/TpO0gcOTiLzsHLEURFMIQ=="
+      "version": "20.9.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.9.0.tgz",
+      "integrity": "sha512-nekiGu2NDb1BcVofVcEKMIwzlx4NjHlcjhoxxKBNLtz15Y1z7MYf549DFvkHSId02Ax6kGwWntIBPC3l/JZcmw==",
+      "requires": {
+        "undici-types": "~5.26.4"
+      }
     },
     "@typescript-eslint/eslint-plugin": {
       "version": "5.40.0",
@@ -7577,6 +7580,11 @@
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       "dev": true
     },
+    "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=="
+    },
     "uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
diff --git a/package.json b/package.json
index c7ff191c..fe2ceba2 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "@aws-sdk/client-s3": "^3.186.0",
     "amazon-qldb-driver-nodejs": "^3.0.0",
     "aws-sdk": "^2.1249.0",
-    "@types/node": "^18.11.14",
+    "@types/node": "^20.9.0",
     "ion-js": "~4.3.0",
     "jsbi": "^3.2.5"
   },