diff --git a/package-lock.json b/package-lock.json
index 9ef86e5..4b41829 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,11 +18,11 @@
         "@aws-sdk/client-dynamodb": "^3.1030.0",
         "@aws-sdk/lib-dynamodb": "^3.1041.0",
         "@types/aws-lambda": "^8.10.149",
-        "@types/node": "^22.0.0",
+        "@types/node": "^25.6.0",
         "aws-cdk": "^2.1120.0",
         "esbuild": "^0.25.0",
         "ts-node": "^10.9.2",
-        "typescript": "~5.7.2"
+        "typescript": "^6.0.3"
       }
     },
     "node_modules/@aws-cdk/asset-awscli-v1": {
@@ -46,6 +46,7 @@
         "semver"
       ],
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "jsonschema": "~1.4.1",
         "semver": "^7.7.4"
@@ -214,6 +215,7 @@
       "integrity": "sha512-q0dhIfdm3R9EEElaUXvoLD0EBm4KYPcJC4So/skToMPACiznNgVI2Vup4PKM716KTaDsIcF8V1EA7s33H7oWMg==",
       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@aws-crypto/sha256-browser": "5.2.0",
         "@aws-crypto/sha256-js": "5.2.0",
@@ -2065,13 +2067,14 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "22.19.17",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.17.tgz",
-      "integrity": "sha512-wGdMcf+vPYM6jikpS/qhg6WiqSV/OhG+jeeHT/KlVqxYfD40iYJf9/AE1uQxVWFvU7MipKRkRv8NSHiCGgPr8Q==",
+      "version": "25.6.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.0.tgz",
+      "integrity": "sha512-+qIYRKdNYJwY3vRCZMdJbPLJAtGjQBudzZzdzwQYkEPQd+PJGixUL5QfvCLDaULoLv+RhT3LDkwEfKaAkgSmNQ==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
-        "undici-types": "~6.21.0"
+        "undici-types": "~7.19.0"
       }
     },
     "node_modules/acorn": {
@@ -2139,6 +2142,7 @@
         "mime-types"
       ],
       "license": "Apache-2.0",
+      "peer": true,
       "dependencies": {
         "@aws-cdk/asset-awscli-v1": "2.2.273",
         "@aws-cdk/asset-node-proxy-agent-v6": "^2.1.1",
@@ -2515,7 +2519,8 @@
       "version": "10.6.0",
       "resolved": "https://registry.npmjs.org/constructs/-/constructs-10.6.0.tgz",
       "integrity": "sha512-TxHOnBO5zMo/G76ykzGF/wMpEHu257TbWiIxP9K0Yv/+t70UzgBQiTqjkAsWOPC6jW91DzJI0+ehQV6xDRNBuQ==",
-      "license": "Apache-2.0"
+      "license": "Apache-2.0",
+      "peer": true
     },
     "node_modules/create-require": {
       "version": "1.1.1",
@@ -2780,11 +2785,12 @@
       "license": "0BSD"
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
+      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -2794,9 +2800,9 @@
       }
     },
     "node_modules/undici-types": {
-      "version": "6.21.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
-      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "version": "7.19.2",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.19.2.tgz",
+      "integrity": "sha512-qYVnV5OEm2AW8cJMCpdV20CDyaN3g0AjDlOGf1OW4iaDEx8MwdtChUp4zu4H0VP3nDRF/8RKWH+IPp9uW0YGZg==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 9dd5fbb..4262c78 100644
--- a/package.json
+++ b/package.json
@@ -14,11 +14,11 @@
     "@aws-sdk/client-dynamodb": "^3.1030.0",
     "@aws-sdk/lib-dynamodb": "^3.1041.0",
     "@types/aws-lambda": "^8.10.149",
-    "@types/node": "^22.0.0",
+    "@types/node": "^25.6.0",
     "aws-cdk": "^2.1120.0",
     "esbuild": "^0.25.0",
     "ts-node": "^10.9.2",
-    "typescript": "~5.7.2"
+    "typescript": "^6.0.3"
   },
   "dependencies": {
     "@cdklabs/generative-ai-cdk-constructs": "^0.1.0",
diff --git a/tsconfig.json b/tsconfig.json
index 89c709b..f9cc1e8 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,6 +2,7 @@
   "compilerOptions": {
     "target": "ES2020",
     "lib": ["ES2020"],
+    "types": ["node"],
     "module": "commonjs",
     "declaration": true,
     "strict": true,