diff --git a/package-lock.json b/package-lock.json
index 2b42254..9b4daf5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "seahaven-door-unlock",
       "version": "1.0.0",
       "dependencies": {
-        "aws-cdk-lib": "2.261.0",
+        "aws-cdk-lib": "2.262.0",
         "constructs": "^10.7.1"
       },
       "bin": {
@@ -38,9 +38,9 @@
       "license": "Apache-2.0"
     },
     "node_modules/@aws-cdk/cloud-assembly-schema": {
-      "version": "54.2.0",
-      "resolved": "https://registry.npmjs.org/@aws-cdk/cloud-assembly-schema/-/cloud-assembly-schema-54.2.0.tgz",
-      "integrity": "sha512-u3lFXmiXSBozxGBmKTCVD/2mTDsaXzLZH3KYiIQKcB+zPldXOeE5TnooBgKV9ih2jVTo8ML0HpkhfAq2eiv0eQ==",
+      "version": "54.14.0",
+      "resolved": "https://registry.npmjs.org/@aws-cdk/cloud-assembly-schema/-/cloud-assembly-schema-54.14.0.tgz",
+      "integrity": "sha512-JCZCzgp3SuXQVljaKqXnttHzcezEHt9Ag/YipK0XwUFD+Iz2T4jY7gUc3pA25Uq6pzY2n9DvO/nEU++dPXW4Rw==",
       "bundleDependencies": [
         "jsonschema",
         "semver"
@@ -48,7 +48,7 @@
       "license": "Apache-2.0",
       "dependencies": {
         "jsonschema": "^1.5.0",
-        "semver": "^7.8.1"
+        "semver": "^7.8.5"
       },
       "engines": {
         "node": ">= 18.0.0"
@@ -63,7 +63,7 @@
       }
     },
     "node_modules/@aws-cdk/cloud-assembly-schema/node_modules/semver": {
-      "version": "7.8.1",
+      "version": "7.8.5",
       "inBundle": true,
       "license": "ISC",
       "bin": {
@@ -1264,10 +1264,11 @@
       }
     },
     "node_modules/aws-cdk-lib": {
-      "version": "2.261.0",
-      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.261.0.tgz",
-      "integrity": "sha512-e52e3Abjg0HkuRWlWwtSv5+ZiMW1rhCDdL9ff7lzWXInU8xdfLJpuoimfa0IJwjiNGyphppgg52Azx9M80OA0g==",
+      "version": "2.262.0",
+      "resolved": "https://registry.npmjs.org/aws-cdk-lib/-/aws-cdk-lib-2.262.0.tgz",
+      "integrity": "sha512-6zRVoWRd8kQs9ZZ9xhERSm36W8uWS2vW3/g9Zx0xlhvRRiUwTc80bzfJkohKGdT/5AOW+wy6fSDvohavG94pcA==",
       "bundleDependencies": [
+        "@aws/cloudformation-validate",
         "@balena/dockerignore",
         "@aws-cdk/cloud-assembly-api",
         "case",
@@ -1284,17 +1285,18 @@
       "dependencies": {
         "@aws-cdk/asset-awscli-v1": "2.2.282",
         "@aws-cdk/asset-node-proxy-agent-v6": "^2.1.2",
-        "@aws-cdk/cloud-assembly-api": "^2.2.5",
-        "@aws-cdk/cloud-assembly-schema": "^54.0.0",
+        "@aws-cdk/cloud-assembly-api": "^2.2.6",
+        "@aws-cdk/cloud-assembly-schema": "^54.11.0",
+        "@aws/cloudformation-validate": "1.5.0-beta",
         "@balena/dockerignore": "^1.0.2",
         "case": "1.6.3",
-        "fs-extra": "^11.3.5",
+        "fs-extra": "^11.3.6",
         "ignore": "^5.3.2",
         "jsonschema": "^1.5.0",
         "mime-types": "^2.1.35",
         "minimatch": "^10.2.5",
         "punycode": "^2.3.1",
-        "semver": "^7.8.1",
+        "semver": "^7.8.5",
         "yaml": "1.10.3"
       },
       "engines": {
@@ -1305,18 +1307,27 @@
       }
     },
     "node_modules/aws-cdk-lib/node_modules/@aws-cdk/cloud-assembly-api": {
-      "version": "2.2.5",
+      "version": "2.2.6",
       "inBundle": true,
       "license": "Apache-2.0",
       "dependencies": {
         "jsonschema": "^1.5.0",
-        "semver": "^7.8.0"
+        "semver": "^7.8.4"
       },
       "engines": {
         "node": ">= 18.0.0"
       },
       "peerDependencies": {
-        "@aws-cdk/cloud-assembly-schema": ">=53.28.0"
+        "@aws-cdk/cloud-assembly-schema": ">=54.5.0"
+      }
+    },
+    "node_modules/aws-cdk-lib/node_modules/@aws/cloudformation-validate": {
+      "version": "1.5.0-beta",
+      "inBundle": true,
+      "license": "Apache-2.0",
+      "engines": {
+        "node": "^22.15.0",
+        "npm": ">=10.5.0"
       }
     },
     "node_modules/aws-cdk-lib/node_modules/@balena/dockerignore": {
@@ -1333,7 +1344,7 @@
       }
     },
     "node_modules/aws-cdk-lib/node_modules/brace-expansion": {
-      "version": "5.0.6",
+      "version": "5.0.7",
       "inBundle": true,
       "license": "MIT",
       "dependencies": {
@@ -1352,7 +1363,7 @@
       }
     },
     "node_modules/aws-cdk-lib/node_modules/fs-extra": {
-      "version": "11.3.5",
+      "version": "11.3.6",
       "inBundle": true,
       "license": "MIT",
       "dependencies": {
@@ -1438,7 +1449,7 @@
       }
     },
     "node_modules/aws-cdk-lib/node_modules/semver": {
-      "version": "7.8.1",
+      "version": "7.8.5",
       "inBundle": true,
       "license": "ISC",
       "bin": {
diff --git a/package.json b/package.json
index 561d5dc..183d2ef 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "typescript": "~7.0.2"
   },
   "dependencies": {
-    "aws-cdk-lib": "2.261.0",
+    "aws-cdk-lib": "2.262.0",
     "constructs": "^10.7.1"
   }
 }