diff --git a/examples/app/package.json b/examples/app/package.json
index db69be7d94..ae5a88b6e0 100644
--- a/examples/app/package.json
+++ b/examples/app/package.json
@@ -30,7 +30,7 @@
   "devDependencies": {
     "@types/aws-lambda": "^8.10.150",
     "@types/node": "24.0.14",
-    "aws-cdk-lib": "^2.205.0",
+    "aws-cdk-lib": "^2.206.0",
     "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": "24.0.14",
-    "aws-cdk": "^2.1020.2",
+    "aws-cdk": "^2.1021.0",
     "constructs": "^10.4.2",
     "esbuild": "^0.25.6",
     "typescript": "^5.8.3"
diff --git a/layers/package.json b/layers/package.json
index 727631fb9c..5589484e98 100644
--- a/layers/package.json
+++ b/layers/package.json
@@ -41,8 +41,8 @@
     "source-map-support": "^0.5.21"
   },
   "dependencies": {
-    "aws-cdk": "^2.1020.2",
-    "aws-cdk-lib": "^2.205.0",
+    "aws-cdk": "^2.1021.0",
+    "aws-cdk-lib": "^2.206.0",
     "esbuild": "^0.25.6",
     "tsx": "^4.20.3"
   }
diff --git a/package-lock.json b/package-lock.json
index 38aa7e9f5a..7ca302191d 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": "24.0.14",
-        "aws-cdk": "^2.1020.2",
+        "aws-cdk": "^2.1021.0",
         "constructs": "^10.4.2",
         "esbuild": "^0.25.6",
         "typescript": "^5.8.3"
@@ -71,7 +71,7 @@
       "devDependencies": {
         "@types/aws-lambda": "^8.10.150",
         "@types/node": "24.0.14",
-        "aws-cdk-lib": "^2.205.0",
+        "aws-cdk-lib": "^2.206.0",
         "constructs": "^10.4.2",
         "source-map-support": "^0.5.21",
         "tsx": "^4.20.3",
@@ -136,8 +136,8 @@
       "version": "2.24.0",
       "license": "MIT-0",
       "dependencies": {
-        "aws-cdk": "^2.1020.2",
-        "aws-cdk-lib": "^2.205.0",
+        "aws-cdk": "^2.1021.0",
+        "aws-cdk-lib": "^2.206.0",
         "esbuild": "^0.25.6",
         "tsx": "^4.20.3"
       },
@@ -421,12 +421,13 @@
       }
     },
     "node_modules/@aws-cdk/toolkit-lib": {
-      "version": "1.2.4",
-      "resolved": "https://registry.npmjs.org/@aws-cdk/toolkit-lib/-/toolkit-lib-1.2.4.tgz",
-      "integrity": "sha512-/qEWfQSbb5UlYwyTYnXcFGVaffeD5cVUZPMqbcRWC2sHPzSMGQpW12u2V2ygtxFIQUN8Km0ha+4QsyZDcHQzeQ==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/toolkit-lib/-/toolkit-lib-1.3.0.tgz",
+      "integrity": "sha512-o+nIk06CQlHjR2jNvcp/XV/QASO7/RGDcVQ1EdRogRheJ+4Y3z17+CUaFgZpDZqX5a9ckfof2D1HAqTs0ia+KA==",
+      "license": "Apache-2.0",
       "dependencies": {
         "@aws-cdk/cdk-assets-lib": "^1",
-        "@aws-cdk/cloud-assembly-schema": ">=45.1.0",
+        "@aws-cdk/cloud-assembly-schema": ">=48.0.0",
         "@aws-cdk/cloudformation-diff": "^2",
         "@aws-cdk/cx-api": "^2",
         "@aws-sdk/client-appsync": "^3",
@@ -456,7 +457,7 @@
         "@smithy/util-retry": "^4",
         "@smithy/util-waiter": "^4",
         "archiver": "^7.0.1",
-        "cdk-from-cfn": "^0.226.0",
+        "cdk-from-cfn": "^0.230.0",
         "chalk": "^4",
         "chokidar": "^3",
         "fs-extra": "^9",
@@ -476,6 +477,42 @@
         "@aws-cdk/cli-plugin-contract": "^2"
       }
     },
+    "node_modules/@aws-cdk/toolkit-lib/node_modules/@aws-cdk/cloud-assembly-schema": {
+      "version": "48.0.0",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/cloud-assembly-schema/-/cloud-assembly-schema-48.0.0.tgz",
+      "integrity": "sha512-kHXN2Qqukf4usmKLCIdqXlG/zKakHh/q36dZYjCkrzEvmsNgKwkcZSZxu33GV2j16AQl67Qz30a1KRJ2DBwocg==",
+      "bundleDependencies": [
+        "jsonschema",
+        "semver"
+      ],
+      "license": "Apache-2.0",
+      "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",
@@ -15367,9 +15404,10 @@
       }
     },
     "node_modules/aws-cdk": {
-      "version": "2.1020.2",
-      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1020.2.tgz",
-      "integrity": "sha512-yWdt3dJh4aPm1VNyEgfG3lozGrvddw0i7avt+Cl9KOYixmisQtAg39/aZqzVVqjzVZVEanXmz+tlhzzh75Z69A==",
+      "version": "2.1021.0",
+      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1021.0.tgz",
+      "integrity": "sha512-kE557b4N9UFWax+7km3R6D56o4tGhpzOks/lRDugaoC8su3mocLCXJhb954b/IRl0ipnbZnY/Sftq+RQ/sxivg==",
+      "license": "Apache-2.0",
       "bin": {
         "cdk": "bin/cdk"
       },
@@ -15381,9 +15419,9 @@
       }
     },
     "node_modules/aws-cdk-lib": {
-      "version": "2.205.0",
-      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.205.0.tgz",
-      "integrity": "sha512-GZHy/F8jql+1aFlgIhGQuLl9zHvceHL0VRuBgaYngwWrflHc+ZN3eCEtfzCblA2bXmi4NbLljpSUBIGBVx2EEQ==",
+      "version": "2.206.0",
+      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.206.0.tgz",
+      "integrity": "sha512-WQGSSzSX+CvIG3j4GICxCAARGaB2dbB2ZiAn8dqqWdUkF6G9pedlSd3bjB0NHOqrxJMu3jYQCYf3gLYTaJuR8A==",
       "bundleDependencies": [
         "@balena/dockerignore",
         "case",
@@ -16087,9 +16125,10 @@
       }
     },
     "node_modules/cdk-from-cfn": {
-      "version": "0.226.0",
-      "resolved": "https://registry.npmjs.org/cdk-from-cfn/-/cdk-from-cfn-0.226.0.tgz",
-      "integrity": "sha512-FZQYea4pSVhy+DChWQMlUV9MUOzOGHpd2zmYKImPJ82w6kwjFQWVlpGPkmm3SXHp+z+fOGcjoh/QII1hdd+cnQ=="
+      "version": "0.230.0",
+      "resolved": "https://registry.npmjs.org/cdk-from-cfn/-/cdk-from-cfn-0.230.0.tgz",
+      "integrity": "sha512-eINSdKw6aug5lZfmUBgEscMNkSUzewu6qjeUpETzUYH7yUzwem3F2279tS++CJaZj2VvZieprCL2X/a4N5dAjQ==",
+      "license": "MIT OR Apache-2.0"
     },
     "node_modules/chai": {
       "version": "5.2.0",
@@ -25978,10 +26017,10 @@
       "version": "2.24.0",
       "license": "MIT-0",
       "dependencies": {
-        "@aws-cdk/toolkit-lib": "^1.2.4",
+        "@aws-cdk/toolkit-lib": "^1.3.0",
         "@aws-sdk/client-lambda": "^3.846.0",
         "@smithy/util-utf8": "^4.0.0",
-        "aws-cdk-lib": "^2.205.0",
+        "aws-cdk-lib": "^2.206.0",
         "esbuild": "^0.25.6",
         "promise-retry": "^2.0.1"
       },
diff --git a/packages/testing/package.json b/packages/testing/package.json
index 9b63c26886..d2bb854fbc 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": "^1.2.4",
+    "@aws-cdk/toolkit-lib": "^1.3.0",
     "@aws-sdk/client-lambda": "^3.846.0",
     "@smithy/util-utf8": "^4.0.0",
-    "aws-cdk-lib": "^2.205.0",
+    "aws-cdk-lib": "^2.206.0",
     "esbuild": "^0.25.6",
     "promise-retry": "^2.0.1"
   },