diff --git a/iam/package-lock.json b/iam/package-lock.json
index cde495e..be4251c 100644
--- a/iam/package-lock.json
+++ b/iam/package-lock.json
@@ -11,7 +11,7 @@
                 "handlebars": "^4.7.8"
             },
             "devDependencies": {
-                "@types/node": "^16"
+                "@types/node": "^20.0.0"
             }
         },
         "node_modules/@grpc/proto-loader": {
@@ -347,9 +347,12 @@
             "integrity": "sha512-xfo+yLRM2zVjVEA4p23IjQWzyWl1ZhWOGobsBqRpIarzLvwNH/RAGaoehdxlhx4X92302DrpdIFgTICMN4P38w=="
         },
         "node_modules/@types/node": {
-            "version": "16.18.65",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-16.18.65.tgz",
-            "integrity": "sha512-5E9WgTy95B7i90oISjui9U5Zu7iExUPfU4ygtv4yXEy6zJFE3oQYHCnh5H1jZRPkjphJt2Ml3oQW6M0qtK534A=="
+            "version": "20.10.1",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.10.1.tgz",
+            "integrity": "sha512-T2qwhjWwGH81vUEx4EXmBKsTJRXFXNZTL4v0gi01+zyBmCwzE6TyHszqX01m+QHTEq+EZNo13NeJIdEqf+Myrg==",
+            "dependencies": {
+                "undici-types": "~5.26.4"
+            }
         },
         "node_modules/ansi-regex": {
             "version": "5.0.1",
@@ -2067,6 +2070,11 @@
                 "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=="
+        },
         "node_modules/upath": {
             "version": "1.2.0",
             "resolved": "https://registry.npmjs.org/upath/-/upath-1.2.0.tgz",
diff --git a/iam/package.json b/iam/package.json
index ed9aebe..e15d01d 100644
--- a/iam/package.json
+++ b/iam/package.json
@@ -2,7 +2,7 @@
     "name": "iam",
     "main": "index.ts",
     "devDependencies": {
-        "@types/node": "^16"
+        "@types/node": "^20.0.0"
     },
     "dependencies": {
         "@pulumi/aws": "^6.6.1",