diff --git a/examples/app/package.json b/examples/app/package.json
index 2a335d254b..005d0b0243 100644
--- a/examples/app/package.json
+++ b/examples/app/package.json
@@ -30,7 +30,7 @@
   },
   "devDependencies": {
     "@types/aws-lambda": "^8.10.161",
-    "@types/node": "25.8.0",
+    "@types/node": "25.9.0",
     "aws-cdk-lib": "^2.244.0",
     "constructs": "^10.6.0",
     "source-map-support": "^0.5.21",
@@ -48,7 +48,7 @@
     "@aws-sdk/lib-dynamodb": "^3.1014.0",
     "@middy/core": "^4.7.0",
     "@types/aws-lambda": "^8.10.161",
-    "@types/node": "25.8.0",
+    "@types/node": "25.9.0",
     "aws-cdk": "^2.1113.0",
     "constructs": "^10.6.0",
     "esbuild": "^0.28.0",
diff --git a/package-lock.json b/package-lock.json
index 4ce374a884..abc253847f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
       "devDependencies": {
         "@biomejs/biome": "^2.4.15",
         "@types/aws-lambda": "^8.10.161",
-        "@types/node": "^25.8.0",
+        "@types/node": "^25.9.0",
         "@vitest/coverage-v8": "^4.1.6",
         "esbuild": "^0.28.0",
         "husky": "^9.1.7",
@@ -62,7 +62,7 @@
         "@aws-sdk/lib-dynamodb": "^3.1014.0",
         "@middy/core": "^4.7.0",
         "@types/aws-lambda": "^8.10.161",
-        "@types/node": "25.8.0",
+        "@types/node": "25.9.0",
         "aws-cdk": "^2.1113.0",
         "constructs": "^10.6.0",
         "esbuild": "^0.28.0",
@@ -70,7 +70,7 @@
       },
       "devDependencies": {
         "@types/aws-lambda": "^8.10.161",
-        "@types/node": "25.8.0",
+        "@types/node": "25.9.0",
         "aws-cdk-lib": "^2.244.0",
         "constructs": "^10.6.0",
         "source-map-support": "^0.5.21",
@@ -5180,9 +5180,9 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "25.8.0",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.8.0.tgz",
-      "integrity": "sha512-TCFSk8IZh+iLX1xtksoBVtdmgL+1IX0fC9BeU4QqFSuNdN/K+HUlhqOzEmSYYpZUVsLYcPqc9KX+60iDuninSQ==",
+      "version": "25.9.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.0.tgz",
+      "integrity": "sha512-AOQwYUNolgy3VosiRqXrACUXTN8nJUtPl7FJXMqZVyxiiCLhQuG3jXKvCS1ALr+Y2OmZhzzLVlYPEqJaiqkaJQ==",
       "license": "MIT",
       "dependencies": {
         "undici-types": ">=7.24.0 <7.24.7"
diff --git a/package.json b/package.json
index b37f707bdb..82d3b399a9 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
   "devDependencies": {
     "@biomejs/biome": "^2.4.15",
     "@types/aws-lambda": "^8.10.161",
-    "@types/node": "^25.8.0",
+    "@types/node": "^25.9.0",
     "@vitest/coverage-v8": "^4.1.6",
     "esbuild": "^0.28.0",
     "husky": "^9.1.7",