Update JS/TS CDK pattern versions to latest

julianwood · julianwood · commit 145ed5bfa3b5 · 2025-11-25T12:29:01.000Z
diff --git a/apigw-dynamodb-lambda-scheduler-sqs-cdk/lib/aws-dynamodb-lambda-scheduler-lambda-sample-stack.ts b/apigw-dynamodb-lambda-scheduler-sqs-cdk/lib/aws-dynamodb-lambda-scheduler-lambda-sample-stack.ts
@@ -32,7 +32,7 @@ export class AwsDynamodbLambdaSchedulerLambdaSampleStack extends cdk.Stack {
      * Lambda Dynamo Stream Subscriber Creation
      */
     const eventBridgeProducerLambda = new lambda.Function(this, 'ProducerLambdaHandler', {
-      runtime: lambda.Runtime.NODEJS_18_X,      // execution environment
+      runtime: lambda.Runtime.NODEJS_24_X,      // execution environment
       code: lambda.Code.fromAsset('lambdas'),  // code loaded from the "lambdas" directory
       handler: 'dynamo_stream_handler.handler',                // file is "dynamo_stream_handler", function is "handler"
       environment: {
@@ -48,7 +48,7 @@ export class AwsDynamodbLambdaSchedulerLambdaSampleStack extends cdk.Stack {
      *  This function will create schedule at a given time
      */
     const eventBridgeConsumerLambda = new lambda.Function(this, 'ConsumerLambdaHandler', {
-      runtime: lambda.Runtime.NODEJS_18_X,      // execution environment
+      runtime: lambda.Runtime.NODEJS_24_X,      // execution environment
       code: lambda.Code.fromAsset('lambdas'),  // code loaded from the "lambdas" directory
       handler: 'event_schedule_handler.handler',                // file is "event_schedule_handler", function is "handler"
       environment: {
diff --git a/apigw-http-api-cognito-lambda-cdk/lib/http-api-cognito-lambda-stack.ts b/apigw-http-api-cognito-lambda-cdk/lib/http-api-cognito-lambda-stack.ts
@@ -26,14 +26,14 @@ export class HttpApiCognitoLambdaStack extends Stack {
 
     // Unprotected Accessible Lambda
     const unprotectedFn = new NodejsFunction(this, 'unprotectedFn', {
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       entry: path.join(__dirname, '/../resources/unprotected-fn.ts'),
       handler: 'handler'
     })
 
     // Protected Accessible Lambda
     const protectedFn = new NodejsFunction(this, 'protectedFn', {
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       entry: path.join(__dirname, '/../resources/protected-fn.ts'),
       handler: 'handler'
     })
diff --git a/apigw-http-api-lambda-rds-proxy-cdk/src/lib/rds-proxy-sequelize-stack.ts b/apigw-http-api-lambda-rds-proxy-cdk/src/lib/rds-proxy-sequelize-stack.ts
@@ -96,7 +96,7 @@ export class RdsProxySequelizeStack extends Stack {
     const rdsProxyPopulateLambda: NodejsFunction = new NodejsFunction(this, id + '-populateLambda', {
       memorySize: 1024,
       timeout: Duration.seconds(5),
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, '../lambda/populate.ts'),
       vpc: vpc,
@@ -117,7 +117,7 @@ export class RdsProxySequelizeStack extends Stack {
     const rdsProxyGetDataLambda: NodejsFunction = new NodejsFunction(this, id + '-getDataLambda', {
       memorySize: 1024,
       timeout: Duration.seconds(5),
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, '../lambda/getData.ts'),
       vpc: vpc,
diff --git a/apigw-http-api-lambda-ts-cdk/lib/httpapi-lambda-stack.ts b/apigw-http-api-lambda-ts-cdk/lib/httpapi-lambda-stack.ts
@@ -14,7 +14,7 @@ export class HttpApiLambdaStack extends cdk.Stack {
     // Dummy Lambda
     const dummyFn = new NodejsFunction(this, "HelloWorldHandler", {
       functionName: "dummy",
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       entry: path.join(__dirname, `/../resources/dummy.ts`)
     })
 
diff --git a/apigw-http-lambda-documentdb-cdk/lib/apigw-http-lambda-documentdb-stack.ts b/apigw-http-lambda-documentdb-cdk/lib/apigw-http-lambda-documentdb-stack.ts
@@ -59,7 +59,7 @@ export class ApiGwHttpLambdaDocumentDbStack extends cdk.Stack {
 
     // Lambda function which is conncted to the DocumentDb
     const LambdaToDocumentDB = new NodejsFunction(this, 'LambdaToDocumentDB', {
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
       handler: 'handler',
       timeout: cdk.Duration.seconds(300),
       entry: path.join(__dirname, '../lambda/app.ts'),
diff --git a/apigw-lambda-authorizer-basic-cdk/lib/basic-authorizer-construct.js b/apigw-lambda-authorizer-basic-cdk/lib/basic-authorizer-construct.js
@@ -13,7 +13,7 @@ class BasicAuthorizerConstruct extends Construct {
             handler: 'index.handler',
             functionName: 'basic-authorizer',
             architecture: lambda.Architecture.ARM_64,
-            runtime: lambda.Runtime.NODEJS_18_X
+            runtime: lambda.Runtime.NODEJS_24_X
         });
 
         // API Gateway Lambda Authorizer
@@ -30,7 +30,7 @@ class BasicAuthorizerConstruct extends Construct {
             handler: 'index.handler',
             functionName: 'basic-authorizer-protected-resource',
             architecture: lambda.Architecture.ARM_64,
-            runtime: lambda.Runtime.NODEJS_18_X
+            runtime: lambda.Runtime.NODEJS_24_X
         });
 
         // The API Gateway REST API
diff --git a/apigw-secretsmanager-apikey-cdk/lib/apigw-secretsmanager-apikey-stack.ts b/apigw-secretsmanager-apikey-cdk/lib/apigw-secretsmanager-apikey-stack.ts
@@ -32,7 +32,7 @@ export class ApigwSecretsmanagerApikeyStack extends cdk.Stack {
 
     // Create Lambda authorizer
     const authorizer = new lambda.NodejsFunction(this, "ApiKeyAuthorizer", {
-      runtime: Runtime.NODEJS_22_X,
+      runtime: Runtime.NODEJS_24_X,
       entry: path.join(__dirname, "lambda/authorizer.js"),
       role: authorizerRole,
       timeout: cdk.Duration.seconds(10),
diff --git a/appsync-bedrock-subscriptions-cdk/lib/backend-stack.ts b/appsync-bedrock-subscriptions-cdk/lib/backend-stack.ts
@@ -32,7 +32,7 @@ export class BackendStack extends cdk.Stack {
     const lambdaFunction = new NodejsFunction(this, "chat", {
       entry: "src/ask.ts",
       timeout: cdk.Duration.seconds(15),
-      runtime: cdk.aws_lambda.Runtime.NODEJS_18_X,
+      runtime: cdk.aws_lambda.Runtime.NODEJS_24_X,
       memorySize: 2048,
       bundling: {
         nodeModules: ["langchain"],
diff --git a/appsync-events-bedrock-cdk/lib/appsync-events-bedrock-cdk-stack.ts b/appsync-events-bedrock-cdk/lib/appsync-events-bedrock-cdk-stack.ts
@@ -46,7 +46,7 @@ export class AppsyncEventsBedrockCdkStack extends cdk.Stack {
     const lambda = new NodejsFunction(this, 'Chat', {
       entry: "src/chat.ts",
       timeout: cdk.Duration.seconds(30),
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       memorySize: 2048,
       environment: {
         REGION: this.region,
diff --git a/appsync-lambda-bedrock-async-stream-subscription-cdk/lib/appsync-lambda-bedrock-async-stream-subscription-cdk-stack.ts b/appsync-lambda-bedrock-async-stream-subscription-cdk/lib/appsync-lambda-bedrock-async-stream-subscription-cdk-stack.ts
@@ -36,7 +36,7 @@ export class AppsyncLambdaBedrockAsyncStreamSubscriptionCdkStack extends cdk.Sta
     
 
     const invocationHandler = new NodejsFunction(this, 'InvocationHandler', {
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, 'lambda/invocation/index.ts'),
       timeout: cdk.Duration.minutes(15),
diff --git a/cdk-custom-resource-multiple-lambdas/lib/demo-stack.ts b/cdk-custom-resource-multiple-lambdas/lib/demo-stack.ts
@@ -20,7 +20,7 @@ export class DemoStack extends Stack {
             architecture: Architecture.ARM_64,
             logGroup,
             loggingFormat: LoggingFormat.JSON,
-            runtime: Runtime.NODEJS_20_X,
+            runtime: Runtime.NODEJS_24_X,
         };
 
         const customResourceStartLambda = new NodejsFunction(this, 'start', commonLambdaProps);
diff --git a/claim-check-pattern-cdk/src/lib/claim-check-stack.ts b/claim-check-pattern-cdk/src/lib/claim-check-stack.ts
@@ -15,7 +15,7 @@ export class ClaimCheckStack extends cdk.Stack {
     super(scope, id, props);
 
     // Prerequisites that are not specific to this pattern
-    const lambdaRuntime = lambda.Runtime.NODEJS_18_X;
+    const lambdaRuntime = lambda.Runtime.NODEJS_24_X;
     const deadLetterQueue1 = new sqs.Queue(this, 'ClaimCheckDeadLetterQueue1', {
       enforceSSL: true,
     });
diff --git a/cloudfront-lambda-edge-s3-cdk/cdk/lib/amazon-s3-upload-api-patterns-stack.ts b/cloudfront-lambda-edge-s3-cdk/cdk/lib/amazon-s3-upload-api-patterns-stack.ts
@@ -43,7 +43,7 @@ export class AmazonS3UploadApiPatternsStack extends cdk.Stack {
     });
 
     const authFunction = new NodejsFunction(this, "authFunction", {
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
       handler: "handler",
       entry: "./authorizer/app.js",
       timeout: cdk.Duration.seconds(5),
diff --git a/cloudfront-lambda-url-cdk-ts/cdk/lib/cdk-stack.ts b/cloudfront-lambda-url-cdk-ts/cdk/lib/cdk-stack.ts
@@ -12,7 +12,7 @@ export class CdkStack extends cdk.Stack {
         const simpleLambda = new lambdaNode.NodejsFunction(this, 'simpleLambda', {
             entry: 'lambda/handler.ts',
             handler: 'handler',
-            runtime: lambda.Runtime.NODEJS_18_X
+            runtime: lambda.Runtime.NODEJS_24_X
         });
 
         // Configure the Lambda URL
diff --git a/cloudfront-lambda-url-iam-cdk-ts/cdk/lib/cdk-stack.ts b/cloudfront-lambda-url-iam-cdk-ts/cdk/lib/cdk-stack.ts
@@ -14,7 +14,7 @@ export class CdkStack extends cdk.Stack {
         const simpleLambda = new lambdaNode.NodejsFunction(this, 'simpleLambda', {
             entry: 'lambda/handler.ts',
             handler: 'handler',
-            runtime: lambda.Runtime.NODEJS_18_X,
+            runtime: lambda.Runtime.NODEJS_24_X,
             functionName: 'simpleLambda'
         });
 
diff --git a/cloudfront-oac-lambda-url-nodejs-cdk/lib/cloudfront-oac-lambda-url-nodejs-cdk-construct.js b/cloudfront-oac-lambda-url-nodejs-cdk/lib/cloudfront-oac-lambda-url-nodejs-cdk-construct.js
@@ -21,7 +21,7 @@ class CloudfrontOacLambdaUrlNodejsCdkConstruct extends Construct {
             handler: 'index.handler',
             functionName: NAME,
             architecture: lambda.Architecture.ARM_64,
-            runtime: lambda.Runtime.NODEJS_20_X
+            runtime: lambda.Runtime.NODEJS_24_X
         });
 
         const functionUrl = lambdaFunction.addFunctionUrl({
diff --git a/cognito-lambda-dynamodb/cdk/lib/cdk-stack.ts b/cognito-lambda-dynamodb/cdk/lib/cdk-stack.ts
@@ -33,7 +33,7 @@ export class CdkStack extends cdk.Stack {
       "AddUserPostConfirmationFunc",
       {
         functionName: "addUserFunc", // optional
-        runtime: Runtime.NODEJS_20_X,
+        runtime: Runtime.NODEJS_24_X,
         handler: "handler",
         entry: path.join(
           __dirname,
diff --git a/cognito-sns-sms-origination-id/lib/cognito-sns-sms-origination-identity-stack.js b/cognito-sns-sms-origination-id/lib/cognito-sns-sms-origination-identity-stack.js
diff --git a/cognito-sns-sms-origination-id/lib/cognito-sns-sms-origination-identity-stack.ts b/cognito-sns-sms-origination-id/lib/cognito-sns-sms-origination-identity-stack.ts
@@ -73,14 +73,14 @@ export class CognitoSnsSmsOriginationIdentityStack extends cdk.Stack {
         const cognito_custom_sms_sender_lambda_layer = new lambda.LayerVersion(this, 'cognito-customsmssender-nodejs-lib',{
           code: new lambda.AssetCode('lambda/layer/'),
           layerVersionName:'cognito-customsmssender-nodejs-lib',
-          compatibleRuntimes:[lambda.Runtime.NODEJS_18_X],
+          compatibleRuntimes:[lambda.Runtime.NODEJS_24_X],
           compatibleArchitectures: [lambda.Architecture.X86_64, lambda.Architecture.ARM_64],
           removalPolicy: RemovalPolicy.DESTROY,
         });
       
       //Creating CustomSMSSender Lambda function
         const cognito_custom_sms_sender_lambda_function = new lambda.Function(this, 'cognito-customsmssender-lambda-function', {
-          runtime: lambda.Runtime.NODEJS_18_X ,
+          runtime: lambda.Runtime.NODEJS_24_X ,
           functionName:'cognito-customsmssender',
           code: lambda.Code.fromAsset('lambda/code'),
           description:'Customer SMS Sender Lambda function',
diff --git a/content-filter-pattern-kinesis-cdk/src/lib/content-filter-stack.ts b/content-filter-pattern-kinesis-cdk/src/lib/content-filter-stack.ts
@@ -50,7 +50,7 @@ export class ContentFilterStack extends cdk.Stack {
 
     // AWS Lambda function that writes to the SourceStream to easily test the pipe
     const sourceLambda = new lambda.Function(this, 'ContentFilterTestLambda', {
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       code: lambda.Code.fromAsset('lib/lambda'),
       handler: 'contentFilterSampleDataCreator.handler',
       environment: {
diff --git a/ddbstream-lambda-sfn-cdk-ts/src/lib/ddbstream-lambda-sfn.ts b/ddbstream-lambda-sfn-cdk-ts/src/lib/ddbstream-lambda-sfn.ts
@@ -241,7 +241,7 @@ export class DynamoWorkflowTrigger extends Construct {
     this.lambda = new Function(this, "Lambda", {
       code: Code.fromAsset(path.join(__dirname, '../lambda')),
       handler: "index.handler",
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       timeout: Duration.seconds(20),
       environment: {
         EVENT_HANDLER_CONFIG: JSON.stringify({
diff --git a/dynamodb-eventbridge-transformer/src/lib/pipes-from-dynamo-stack.ts b/dynamodb-eventbridge-transformer/src/lib/pipes-from-dynamo-stack.ts
@@ -25,7 +25,7 @@ export class PipesFromDynamoStack extends cdk.Stack {
     // the Lambda function that creates three sample orders for testing
     const sampleOrderCreationFunction = new lambda.Function(this, 'sampleOrderCreationFunction', {
       functionName: 'sampleOrderCreationFunction',
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       code: lambda.Code.fromAsset('lib/lambda'),
       handler: 'sampleOrderCreationFunction.handler',
       environment: {
diff --git a/eventbridge-cloudevents-transformer-cdk-typescript/src/lib/eb-lambda-cloudevents-stack.ts b/eventbridge-cloudevents-transformer-cdk-typescript/src/lib/eb-lambda-cloudevents-stack.ts
@@ -21,7 +21,7 @@ export class EbLambdaCloudeventsStack extends cdk.Stack {
       reservedConcurrentExecutions: 1,
       deadLetterQueue: dlq,
       logRetention: RetentionDays.ONE_DAY,
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
     });
 
 
diff --git a/eventbridge-pipes-splitter-pattern/cdk/lib/cdk-stack.ts b/eventbridge-pipes-splitter-pattern/cdk/lib/cdk-stack.ts
@@ -55,7 +55,7 @@ export class EventBridgePipesSplitterPattern extends cdk.Stack {
     // function used to split the order into seperate events.
     const splitterFunc: NodejsFunction = new NodejsFunction(this, 'lambda-function-splitter', {
       memorySize: 1024,
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, '../src', 'splitter.ts'),
     });
diff --git a/eventbridge-schedule-dynamic-with-auto-deletion/src/lib/src-stack.ts b/eventbridge-schedule-dynamic-with-auto-deletion/src/lib/src-stack.ts
@@ -41,7 +41,7 @@ export class DynamicEventBridgeSchedulesStack extends cdk.Stack {
     const emailService: NodejsFunction = new NodejsFunction(this, 'email-service', {
       memorySize: 1024,
       timeout: cdk.Duration.seconds(5),
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, '../src/email-service/index.ts'),
     });
@@ -56,7 +56,7 @@ export class DynamicEventBridgeSchedulesStack extends cdk.Stack {
     const scheduleCreator: NodejsFunction = new NodejsFunction(this, 'schedule-creator', {
       memorySize: 1024,
       timeout: cdk.Duration.seconds(5),
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: "./src/schedule-creator/index.ts",
       bundling: {
diff --git a/eventbridge-schedule-to-lambda-cdk/cdk/lib/eventbridge-scehdules-with-cdk-stack.ts b/eventbridge-schedule-to-lambda-cdk/cdk/lib/eventbridge-scehdules-with-cdk-stack.ts
@@ -16,7 +16,7 @@ export class EventbridgeScehdulesWithCdkStack extends cdk.Stack {
     const exampleFunction: NodejsFunction = new NodejsFunction(this, 'scheduled-lambda-function', {
       memorySize: 1024,
       timeout: Duration.seconds(5),
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
       handler: 'handler',
       entry: path.join(__dirname, '../src/example-func/index.ts'),
     });
diff --git a/firehose-transformation-cdk-typescript/src/lib/firehose-lambda-stack.ts b/firehose-transformation-cdk-typescript/src/lib/firehose-lambda-stack.ts
@@ -41,7 +41,7 @@ export class FirehoseLambdaStack extends cdk.Stack {
     const lambdaFn = new lambda.NodejsFunction(this, 'firehose-lambda-function', {
       entry: 'lambda/index.ts',
       handler: 'handler',
-      runtime: lambda_.Runtime.NODEJS_18_X,
+      runtime: lambda_.Runtime.NODEJS_24_X,
       architecture: lambda_.Architecture.X86_64,
       role: lambda_role,
       timeout: cdk.Duration.seconds(60)
diff --git a/kinesis-lambda-cdk-typescript/src/lib/app-stack.ts b/kinesis-lambda-cdk-typescript/src/lib/app-stack.ts
@@ -23,7 +23,7 @@ export class AppStack extends cdk.Stack {
     // write lambda cdk construct to pick from lambda_code folder
     const lambdaFn = new Function(this, prefix + 'Lambda-Function', {
       functionName: prefix + 'KinesisLambda-Function',
-      runtime: Runtime.NODEJS_18_X,
+      runtime: Runtime.NODEJS_24_X,
       handler: 'app.lambdaHandler',
       code: new AssetCode(path.join(__dirname, '../lambda_code')),
       environment: {
diff --git a/lambda-bedrock-cdk/lambda-layer/resources/layers/bedrock-layer/python/botocore/data/inspector2/2020-06-08/service-2.json b/lambda-bedrock-cdk/lambda-layer/resources/layers/bedrock-layer/python/botocore/data/inspector2/2020-06-08/service-2.json
@@ -5462,7 +5462,7 @@
         "PYTHON_3_8",
         "PYTHON_3_14",
         "UNSUPPORTED",
-        "NODEJS_18_X",
+        "NODEJS_24_X",
         "GO_1_X",
         "JAVA_17",
         "PYTHON_3_10"
diff --git a/lambda-elastic-ip-no-nat-gateway-cdk/cdk/lib/cdk-stack.ts b/lambda-elastic-ip-no-nat-gateway-cdk/cdk/lib/cdk-stack.ts
@@ -45,7 +45,7 @@ export class LambdaElasticIpStack extends cdk.Stack {
             securityGroups: [securityGroup],
             allowPublicSubnet: true,
             vpcSubnets: { subnets: [publicSubnet] },
-            runtime: cdk.aws_lambda.Runtime.NODEJS_18_X,
+            runtime: cdk.aws_lambda.Runtime.NODEJS_24_X,
             entry: 'src/lambdas/vin-api-lambda.ts',
         });
 
@@ -72,7 +72,7 @@ export class LambdaElasticIpStack extends cdk.Stack {
             environment: {
                 ELASTIC_IP_ALLOCATION_ID: elasticIP.attrAllocationId,
             },
-            runtime: cdk.aws_lambda.Runtime.NODEJS_18_X,
+            runtime: cdk.aws_lambda.Runtime.NODEJS_24_X,
             entry: 'src/lambdas/associate-lambda-elastic-ip-cr.ts',
         });
 
diff --git a/lambda-elasticache-integrationpattern-cdk/lib/lambda-elasticache-integrationpattern-cdk-stack.ts b/lambda-elasticache-integrationpattern-cdk/lib/lambda-elasticache-integrationpattern-cdk-stack.ts
@@ -71,7 +71,7 @@ export class LambdaElasticacheIntegrationpatternCdkStack extends Stack {
 
     // Lambda creation
     const redisaccess = new lambda.Function(this, 'Elasticache-RedisAccess', {
-      runtime: lambda.Runtime.NODEJS_18_X,    // execution environment
+      runtime: lambda.Runtime.NODEJS_24_X,    // execution environment
       code: lambda.Code.fromAsset('lambda'),  // code loaded from "lambda" directory
       handler: 'index.handler',               // file is "index", function is "handler"
       role: lambdarole,
diff --git a/lambda-node-esm-cdk/cdk/node-esm-stack.ts b/lambda-node-esm-cdk/cdk/node-esm-stack.ts
@@ -18,7 +18,7 @@ export class NodeEsmStack extends cdk.Stack {
     const helloESMLambda: NodejsFunction = new NodejsFunction(this, "hello-esm-ts", {
       handler: 'handler',
       entry: join(__dirname, '../src/hello-world.ts'),
-      runtime: Runtime.NODEJS_20_X,
+      runtime: Runtime.NODEJS_24_X,
       memorySize: 512,
       tracing: Tracing.ACTIVE,
       architecture: Architecture.X86_64,
diff --git a/normalizer-pattern-cdk/src/lib/normalizer-stack.ts b/normalizer-pattern-cdk/src/lib/normalizer-stack.ts
@@ -133,7 +133,7 @@ export class NormalizerStack extends cdk.Stack {
 
     // Create AWS Lambda function that writes three sample messages to the queue to easily test the pipe
     const sourceLambda = new lambda.Function(this, 'NormalizerSampleDataCreatorLambda', {
-      runtime: lambda.Runtime.NODEJS_18_X,
+      runtime: lambda.Runtime.NODEJS_24_X,
       code: lambda.Code.fromAsset('lib/lambda'),
       handler: 'normalizerSampleDataCreator.handler',
       environment: {
diff --git a/sqs-lambda-ddb-cdk-ts/lib/sqs-lambda-dynamo-stack.ts b/sqs-lambda-ddb-cdk-ts/lib/sqs-lambda-dynamo-stack.ts
@@ -74,7 +74,7 @@ export class SqsLambdaDynamoStack extends cdk.Stack {
         this,
         `${table.name}-Lambda`,
         {
-          runtime: lambda.Runtime.NODEJS_20_X,
+          runtime: lambda.Runtime.NODEJS_24_X,
           code: lambda.Code.fromAsset("lib/lambda"),
           handler: "index.handler",
           environment: {
