diff --git a/examples/app/package.json b/examples/app/package.json
index 76ebfff1d..15f2d445a 100644
--- a/examples/app/package.json
+++ b/examples/app/package.json
@@ -30,7 +30,7 @@
   "devDependencies": {
     "@types/aws-lambda": "^8.10.150",
     "@types/node": "24.0.8",
-    "aws-cdk-lib": "^2.202.0",
+    "aws-cdk-lib": "^2.203.1",
     "constructs": "^10.4.2",
     "source-map-support": "^0.5.21",
     "tsx": "^4.20.3",
@@ -49,7 +49,7 @@
     "@middy/core": "^4.7.0",
     "@types/aws-lambda": "^8.10.150",
     "@types/node": "24.0.8",
-    "aws-cdk": "^2.1020.0",
+    "aws-cdk": "^2.1020.1",
     "constructs": "^10.4.2",
     "esbuild": "^0.25.5",
     "typescript": "^5.8.3"
diff --git a/layers/package.json b/layers/package.json
index a04041471..c4f068598 100644
--- a/layers/package.json
+++ b/layers/package.json
@@ -41,8 +41,8 @@
     "source-map-support": "^0.5.21"
   },
   "dependencies": {
-    "aws-cdk": "^2.1020.0",
-    "aws-cdk-lib": "^2.202.0",
+    "aws-cdk": "^2.1020.1",
+    "aws-cdk-lib": "^2.203.1",
     "esbuild": "^0.25.5",
     "tsx": "^4.20.3"
   }
diff --git a/package-lock.json b/package-lock.json
index 696e80be8..fb13e245c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -63,7 +63,7 @@
         "@middy/core": "^4.7.0",
         "@types/aws-lambda": "^8.10.150",
         "@types/node": "24.0.8",
-        "aws-cdk": "^2.1020.0",
+        "aws-cdk": "^2.1020.1",
         "constructs": "^10.4.2",
         "esbuild": "^0.25.5",
         "typescript": "^5.8.3"
@@ -71,7 +71,7 @@
       "devDependencies": {
         "@types/aws-lambda": "^8.10.150",
         "@types/node": "24.0.8",
-        "aws-cdk-lib": "^2.202.0",
+        "aws-cdk-lib": "^2.203.1",
         "constructs": "^10.4.2",
         "source-map-support": "^0.5.21",
         "tsx": "^4.20.3",
@@ -136,8 +136,8 @@
       "version": "2.23.0",
       "license": "MIT-0",
       "dependencies": {
-        "aws-cdk": "^2.1020.0",
-        "aws-cdk-lib": "^2.202.0",
+        "aws-cdk": "^2.1020.1",
+        "aws-cdk-lib": "^2.203.1",
         "esbuild": "^0.25.5",
         "tsx": "^4.20.3"
       },
@@ -178,10 +178,9 @@
       "license": "MIT"
     },
     "node_modules/@aws-cdk/asset-awscli-v1": {
-      "version": "2.2.240",
-      "resolved": "https://registry.npmjs.org/@aws-cdk/asset-awscli-v1/-/asset-awscli-v1-2.2.240.tgz",
-      "integrity": "sha512-Ry5yvGVf8s7j1Gf1aBFs0mBnWzRkkRtgSVpRGkDWXvZoPbRODAH33S1mAxkETNb+dNnTPGE2Gvws0XbhpJ6RzA==",
-      "license": "Apache-2.0"
+      "version": "2.2.242",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/asset-awscli-v1/-/asset-awscli-v1-2.2.242.tgz",
+      "integrity": "sha512-4c1bAy2ISzcdKXYS1k4HYZsNrgiwbiDzj36ybwFVxEWZXVAP0dimQTCaB9fxu7sWzEjw3d+eaw6Fon+QTfTIpQ=="
     },
     "node_modules/@aws-cdk/asset-node-proxy-agent-v6": {
       "version": "2.1.0",
@@ -422,12 +421,12 @@
       }
     },
     "node_modules/@aws-cdk/toolkit-lib": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/@aws-cdk/toolkit-lib/-/toolkit-lib-1.2.2.tgz",
-      "integrity": "sha512-Y2TmxrmMrIxJkhYZiDbfUnAnUbWMZR5IcoOcl3QANXZX8d3HqTV2lWiOffi8mjvWuseK+7NQEvfUNocc73KYKg==",
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/toolkit-lib/-/toolkit-lib-1.2.3.tgz",
+      "integrity": "sha512-AXW50OTSky+dgLkRRweqK/bDDT9krPYLMpjBPU1tZ59JfwW2YeyP/50CW9UIsdQoO3fEE8WKOH/M5H7frbLbVQ==",
       "dependencies": {
         "@aws-cdk/cdk-assets-lib": "^1",
-        "@aws-cdk/cloud-assembly-schema": ">=44.9.0",
+        "@aws-cdk/cloud-assembly-schema": ">=45.0.0",
         "@aws-cdk/cloudformation-diff": "^2",
         "@aws-cdk/cx-api": "^2",
         "@aws-sdk/client-appsync": "^3",
@@ -477,6 +476,41 @@
         "@aws-cdk/cli-plugin-contract": "^2"
       }
     },
+    "node_modules/@aws-cdk/toolkit-lib/node_modules/@aws-cdk/cloud-assembly-schema": {
+      "version": "45.0.0",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/cloud-assembly-schema/-/cloud-assembly-schema-45.0.0.tgz",
+      "integrity": "sha512-tHUX60ZevKlxAfnhQgjt5CcDEswImYuf25Ewg/+0aB6UnbvECT3eSkrUfhEXJ2T5zYO/w1Dy8ockfBXjE+QUNQ==",
+      "bundleDependencies": [
+        "jsonschema",
+        "semver"
+      ],
+      "dependencies": {
+        "jsonschema": "~1.4.1",
+        "semver": "^7.7.2"
+      },
+      "engines": {
+        "node": ">= 18.0.0"
+      }
+    },
+    "node_modules/@aws-cdk/toolkit-lib/node_modules/@aws-cdk/cloud-assembly-schema/node_modules/jsonschema": {
+      "version": "1.4.1",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/@aws-cdk/toolkit-lib/node_modules/@aws-cdk/cloud-assembly-schema/node_modules/semver": {
+      "version": "7.7.2",
+      "inBundle": true,
+      "license": "ISC",
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/@aws-cdk/toolkit-lib/node_modules/fs-extra": {
       "version": "9.1.0",
       "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-9.1.0.tgz",
@@ -14933,9 +14967,9 @@
       }
     },
     "node_modules/aws-cdk": {
-      "version": "2.1020.0",
-      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1020.0.tgz",
-      "integrity": "sha512-luLfXrshHJBtN7BZVFHYEsDRYfE15zRgejKElRhaC6rDAS19RZoDObKC6FDCYZCoFlHJR15ZeP2uGgV+4i6qEw==",
+      "version": "2.1020.1",
+      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1020.1.tgz",
+      "integrity": "sha512-4UG9qzf6ZSDjINubcukPZChVj6PvDJAHiURAw0jYSkUhObPkX7Zo9uNUIlXzrM+hpB2N2jwRKY9b3sN+KDbtAQ==",
       "bin": {
         "cdk": "bin/cdk"
       },
@@ -14947,9 +14981,9 @@
       }
     },
     "node_modules/aws-cdk-lib": {
-      "version": "2.202.0",
-      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.202.0.tgz",
-      "integrity": "sha512-JDycQoE8AxUAeCFXFoCx6FGvR78e6W9zYxPgmfW/uPPbntyNCXXBqwyAYo17RGS/lr0RO3zqD/oCBZSNU2e/Yg==",
+      "version": "2.203.1",
+      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.203.1.tgz",
+      "integrity": "sha512-tvxWV0aGk4UJngcDfkHL7SOx4kE1xZXNlf5x8Hw7tBLtvwwRHQ65JwFleEBQ93jOBF0pXDEruHXV/f3sfmHfBQ==",
       "bundleDependencies": [
         "@balena/dockerignore",
         "case",
@@ -14963,11 +14997,10 @@
         "yaml",
         "mime-types"
       ],
-      "license": "Apache-2.0",
       "dependencies": {
-        "@aws-cdk/asset-awscli-v1": "2.2.240",
+        "@aws-cdk/asset-awscli-v1": "2.2.242",
         "@aws-cdk/asset-node-proxy-agent-v6": "^2.1.0",
-        "@aws-cdk/cloud-assembly-schema": "^44.2.0",
+        "@aws-cdk/cloud-assembly-schema": "^44.8.0",
         "@balena/dockerignore": "^1.0.2",
         "case": "1.6.3",
         "fs-extra": "^11.3.0",
@@ -25531,10 +25564,10 @@
       "version": "2.23.0",
       "license": "MIT-0",
       "dependencies": {
-        "@aws-cdk/toolkit-lib": "^1.2.2",
+        "@aws-cdk/toolkit-lib": "^1.2.3",
         "@aws-sdk/client-lambda": "^3.840.0",
         "@smithy/util-utf8": "^4.0.0",
-        "aws-cdk-lib": "^2.202.0",
+        "aws-cdk-lib": "^2.203.1",
         "esbuild": "^0.25.5",
         "promise-retry": "^2.0.1"
       },
diff --git a/packages/testing/package.json b/packages/testing/package.json
index 37b20d1e6..9226ab25e 100644
--- a/packages/testing/package.json
+++ b/packages/testing/package.json
@@ -97,10 +97,10 @@
   },
   "homepage": "https://github.com/aws-powertools/powertools-lambda-typescript/tree/main/packages/testing#readme",
   "dependencies": {
-    "@aws-cdk/toolkit-lib": "^1.2.2",
+    "@aws-cdk/toolkit-lib": "^1.2.3",
     "@aws-sdk/client-lambda": "^3.840.0",
     "@smithy/util-utf8": "^4.0.0",
-    "aws-cdk-lib": "^2.202.0",
+    "aws-cdk-lib": "^2.203.1",
     "esbuild": "^0.25.5",
     "promise-retry": "^2.0.1"
   },