diff --git a/examples/app/package.json b/examples/app/package.json
index 35ea342418..cd626f1dea 100644
--- a/examples/app/package.json
+++ b/examples/app/package.json
@@ -29,7 +29,7 @@
     "#errors": "./functions/commons/errors.js"
   },
   "devDependencies": {
-    "@types/aws-lambda": "^8.10.153",
+    "@types/aws-lambda": "^8.10.155",
     "@types/node": "24.7.0",
     "aws-cdk-lib": "^2.219.0",
     "constructs": "^10.4.2",
@@ -48,7 +48,7 @@
     "@aws-sdk/client-ssm": "^3.901.0",
     "@aws-sdk/lib-dynamodb": "^3.902.0",
     "@middy/core": "^4.7.0",
-    "@types/aws-lambda": "^8.10.153",
+    "@types/aws-lambda": "^8.10.155",
     "@types/node": "24.7.0",
     "aws-cdk": "^2.1029.4",
     "constructs": "^10.4.2",
diff --git a/package-lock.json b/package-lock.json
index fd45eff48e..d97f23f3aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
       ],
       "devDependencies": {
         "@biomejs/biome": "^2.2.5",
-        "@types/aws-lambda": "^8.10.153",
+        "@types/aws-lambda": "^8.10.155",
         "@types/node": "^24.7.0",
         "@vitest/coverage-v8": "^3.2.4",
         "husky": "^9.1.7",
@@ -59,7 +59,7 @@
         "@aws-sdk/client-ssm": "^3.901.0",
         "@aws-sdk/lib-dynamodb": "^3.902.0",
         "@middy/core": "^4.7.0",
-        "@types/aws-lambda": "^8.10.153",
+        "@types/aws-lambda": "^8.10.155",
         "@types/node": "24.7.0",
         "aws-cdk": "^2.1029.4",
         "constructs": "^10.4.2",
@@ -67,7 +67,7 @@
         "typescript": "^5.9.3"
       },
       "devDependencies": {
-        "@types/aws-lambda": "^8.10.153",
+        "@types/aws-lambda": "^8.10.155",
         "@types/node": "24.7.0",
         "aws-cdk-lib": "^2.219.0",
         "constructs": "^10.4.2",
@@ -5008,9 +5008,9 @@
       "license": "MIT"
     },
     "node_modules/@types/aws-lambda": {
-      "version": "8.10.153",
-      "resolved": "https://registry.npmjs.org/@types/aws-lambda/-/aws-lambda-8.10.153.tgz",
-      "integrity": "sha512-j5zuETAQtPKuU8ZeqtcLdqLxQeNffX1Dd1Sr3tP56rYZD21Ph49iIqWbiHHqwLXugsMPSsgX/bAZI29Patlbbw==",
+      "version": "8.10.155",
+      "resolved": "https://registry.npmjs.org/@types/aws-lambda/-/aws-lambda-8.10.155.tgz",
+      "integrity": "sha512-wd1XgoL0gy/ybo7WozUKQBd+IOgUkdfG6uUGI0fQOTEq06FBFdO7tmPDSxgjkFkl8GlfApvk5TvqZlAl0g+Lbg==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 5122836f24..3165ce7276 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
   "homepage": "https://github.com/aws-powertools/powertools-lambda-typescript#readme",
   "devDependencies": {
     "@biomejs/biome": "^2.2.5",
-    "@types/aws-lambda": "^8.10.153",
+    "@types/aws-lambda": "^8.10.155",
     "@types/node": "^24.7.0",
     "@vitest/coverage-v8": "^3.2.4",
     "husky": "^9.1.7",