aws-samples · dependabot · Jul 28, 2026
diff --git a/adobe-eventbridge-lambda/requirements.txt b/adobe-eventbridge-lambda/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.118.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-bedrock-cognito-cdk/requirements.txt b/apigw-bedrock-cognito-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.122.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-dynamodb-python-cdk/requirements.txt b/apigw-dynamodb-python-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.130.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 pytest==9.0.3
 requests==2.33.0

diff --git a/apigw-http-api-eventbridge-python/requirements.txt b/apigw-http-api-eventbridge-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.38.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-apigatewayv2-alpha==2.38.1a0
diff --git a/apigw-http-api-lambda-dynamodb-python-cdk/requirements.txt b/apigw-http-api-lambda-dynamodb-python-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.77.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-http-api-sqs-lambda-cdk/requirements.txt b/apigw-http-api-sqs-lambda-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.14.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-lambda-bedrock-cdk-python/requirements.txt b/apigw-lambda-bedrock-cdk-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.82.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 
diff --git a/apigw-lambda-bedrock-s3-cdk-python/requirements.txt b/apigw-lambda-bedrock-s3-cdk-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.88.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 
diff --git a/apigw-lambda-comprehend-cdk-python/requirements.txt b/apigw-lambda-comprehend-cdk-python/requirements.txt
@@ -1,7 +1,7 @@
 boto3>=1.28.57
 awscli>=1.29.57
 botocore>=1.31.57
-aws-cdk-lib==2.111.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-apigatewayv2-alpha
 aws-cdk.aws-apigatewayv2-integrations-alpha
diff --git a/apigw-lambda-redshiftdataapi/requirements.txt b/apigw-lambda-redshiftdataapi/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.172.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 python-dotenv==1.2.2
diff --git a/apigw-lambda-sagemaker-jumpstartendpoint-cdk-python/requirements.txt b/apigw-lambda-sagemaker-jumpstartendpoint-cdk-python/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.83.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 requests
 boto3

diff --git a/apigw-lambda-translate-cdk/requirements.txt b/apigw-lambda-translate-cdk/requirements.txt
@@ -1,7 +1,7 @@
 boto3>=1.28.57
 awscli>=1.29.57
 botocore>=1.31.57
-aws-cdk-lib==2.111.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-apigatewayv2-alpha
 aws-cdk.aws-apigatewayv2-integrations-alpha
diff --git a/apigw-lambda-wildcard-resourcebasedpolicy-cdk/requirements.txt b/apigw-lambda-wildcard-resourcebasedpolicy-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.95.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-rest-api-eventbridge-sqs-fanout-cdk/cdk/requirements.txt b/apigw-rest-api-eventbridge-sqs-fanout-cdk/cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.103.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-sqs-lambda-ddb-cdk/requirements.txt b/apigw-sqs-lambda-ddb-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.91.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 boto3==1.28.22
 jsii==1.85
diff --git a/apigw-stepfunctions-lambda-bedrock-s3-sns/requirements.txt b/apigw-stepfunctions-lambda-bedrock-s3-sns/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.226.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-vpclink-pvtnlb-fargate-cdk-python/requirements.txt b/apigw-vpclink-pvtnlb-fargate-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.133.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/apigw-websocket-api-fargate-cdk/requirements.txt b/apigw-websocket-api-fargate-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.117.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/auth0-eventbridge-lambda/requirements.txt b/auth0-eventbridge-lambda/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.118.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/automate-secrets-manager-tags/requirements.txt b/automate-secrets-manager-tags/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.176.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/bedrock-agents-lambda-cdk/requirements.txt b/bedrock-agents-lambda-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.151.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/cdk-stepfunction-durable-lambda-function/requirements.txt b/cdk-stepfunction-durable-lambda-function/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.240.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/cloudfront-cff-s3-cdk-python/requirements.txt b/cloudfront-cff-s3-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.2.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/cloudfront-lambda-edge-cdk-python/requirements.txt b/cloudfront-lambda-edge-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.2.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/cloudfront-s3-signed-cookies-cognito/requirements.txt b/cloudfront-s3-signed-cookies-cognito/requirements.txt
@@ -1,4 +1,4 @@
 # AWS CDK and related dependencies
-aws-cdk-lib==2.234.1
+aws-cdk-lib==2.253.0
 constructs==10.4.4
 cryptography>=41.0.0
diff --git a/cloudtrail-streaming-to-opensearch-serverless-cdk/requirements.txt b/cloudtrail-streaming-to-opensearch-serverless-cdk/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.77.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 
diff --git a/cw-dashboard-lambda-metrics/requirements.txt b/cw-dashboard-lambda-metrics/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.73.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-lambda-python-alpha
diff --git a/cwlogs-lambda-sns-sqs-cdk/requirements.txt b/cwlogs-lambda-sns-sqs-cdk/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.47.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 cdk-nag>=2.18.44
diff --git a/eventbridge-bedrock-s3-aoss/requirements.txt b/eventbridge-bedrock-s3-aoss/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.148.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 opensearch-py
 crhelper

diff --git a/eventbridge-codebuild-sns/cdk/requirements.txt b/eventbridge-codebuild-sns/cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.8.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-lambda-cdk/cdk/requirements.txt b/eventbridge-lambda-cdk/cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.13.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-partner-sources/1-okta/cdk-python/requirements.txt b/eventbridge-partner-sources/1-okta/cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.118.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-amq-to-redshift-cdk-python/requirements.txt b/eventbridge-pipes-amq-to-redshift-cdk-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.91.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-redshift-alpha==2.91.0-alpha.0
diff --git a/eventbridge-pipes-dynamodbstream-to-sqs-cdk-python/requirements.txt b/eventbridge-pipes-dynamodbstream-to-sqs-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.60.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-sqs-to-dynamodb/requirements.txt b/eventbridge-pipes-sqs-to-dynamodb/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.181.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-sqs-to-eventbridge-cdk-python/requirements.txt b/eventbridge-pipes-sqs-to-eventbridge-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.59.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-sqs-to-multiple-sqs/requirements.txt b/eventbridge-pipes-sqs-to-multiple-sqs/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.60.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-sqs-to-redshift-cdk-python/requirements.txt b/eventbridge-pipes-sqs-to-redshift-cdk-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.91.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-redshift-alpha==2.91.0-alpha.0
diff --git a/eventbridge-pipes-sqs-to-redshift/requirements.txt b/eventbridge-pipes-sqs-to-redshift/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.91.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-redshift-alpha==2.91.0-alpha.0
diff --git a/eventbridge-pipes-sqs-to-stepfunctions-cdk-python/requirements.txt b/eventbridge-pipes-sqs-to-stepfunctions-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.60.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-pipes-sqs-to-stepfunctions-filter-transform-python-cdk/requirements.txt b/eventbridge-pipes-sqs-to-stepfunctions-filter-transform-python-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.60.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-schedule-remove-one-time-schedules-cdk-python/requirements.txt b/eventbridge-schedule-remove-one-time-schedules-cdk-python/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.70.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 boto3==0.0.1
diff --git a/eventbridge-schedule-secret-rotation-cdk/requirements.txt b/eventbridge-schedule-secret-rotation-cdk/requirements.txt
@@ -1,3 +1,3 @@
-aws-cdk-lib==2.89.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 boto3
diff --git a/eventbridge-schedule-to-eventbridge-cdk-python/requirements.txt b/eventbridge-schedule-to-eventbridge-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.59.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-schedule-to-sns-cdk-python/requirements.txt b/eventbridge-schedule-to-sns-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.70.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-schedule-to-sqs-cdk-python/requirements.txt b/eventbridge-schedule-to-sqs-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.70.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-schedule-to-step-function-cdk-python/requirements.txt b/eventbridge-schedule-to-step-function-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.60.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/eventbridge-scheduled-stepfunction-bedrock-kb-sync/cdk/requirements.in b/eventbridge-scheduled-stepfunction-bedrock-kb-sync/cdk/requirements.in
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.194.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 cdk-nag
 boto3

diff --git a/eventbridge-scheduled-stepfunction-bedrock-kb-sync/cdk/requirements.txt b/eventbridge-scheduled-stepfunction-bedrock-kb-sync/cdk/requirements.txt
@@ -6,13 +6,13 @@ attrs==25.4.0
     # via
     #   cattrs
     #   jsii
-aws-cdk-asset-awscli-v1==2.2.280
+aws-cdk-asset-awscli-v1==2.2.273
     # via aws-cdk-lib
 aws-cdk-asset-node-proxy-agent-v6==2.1.1
     # via aws-cdk-lib
-aws-cdk-cloud-assembly-schema==41.2.0
+aws-cdk-cloud-assembly-schema==53.24.0
     # via aws-cdk-lib
-aws-cdk-lib==2.194.0
+aws-cdk-lib==2.253.0
     # via
     #   -r requirements.in
     #   cdk-nag

diff --git a/eventbridge-scheduler-ssm-cdk-python/requirements.txt b/eventbridge-scheduler-ssm-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.74.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/glue-eventbridge-lambda-cdk/requirements.txt b/glue-eventbridge-lambda-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.47.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/iot-kinesis-lambda-cdk/requirements.txt b/iot-kinesis-lambda-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.27.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws_cdk.aws_iot_alpha
 aws-cdk.aws_iot_actions_alpha
diff --git a/iot-lambda-cdk/cdk/requirements.txt b/iot-lambda-cdk/cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.13.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/iot-s3-lambda-cdk/requirements.txt b/iot-s3-lambda-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.27.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws_cdk.aws_iot_alpha
 aws-cdk.aws_iot_actions_alpha
diff --git a/iot-sns-sqs-cdk/requirements.txt b/iot-sns-sqs-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.27.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws_cdk.aws_iot_alpha
 aws-cdk.aws_iot_actions_alpha
diff --git a/iot-sqs-lambda-cdk/requirements.txt b/iot-sqs-lambda-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.27.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws_cdk.aws_iot_alpha
 aws-cdk.aws_iot_actions_alpha
diff --git a/kendra-bedrock-cdk-python/requirements.txt b/kendra-bedrock-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.110.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/kinesis-lambda-py-cdk/requirements.txt b/kinesis-lambda-py-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.93.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/lambda-efs-cdk/requirements.txt b/lambda-efs-cdk/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.13.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-apigatewayv2-alpha
 aws-cdk.aws-apigatewayv2-integrations-alpha
diff --git a/lambda-endusermessaging/requirements.txt b/lambda-endusermessaging/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.199.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 boto3>=1.36.0
 aws-cdk.aws-lambda-python-alpha==2.199.0a0

diff --git a/lambda-eventbridge-sqs-lambda-cdk-python/requirements.txt b/lambda-eventbridge-sqs-lambda-cdk-python/requirements.txt
@@ -1,5 +1,5 @@
 boto3>=1.28.57
 awscli>=1.29.57
 botocore>=1.31.57
-aws-cdk-lib==2.118.0
+aws-cdk-lib==2.253.0
 aws_solutions_constructs.aws-sqs-lambda
diff --git a/lambda-glue-s3/requirements.txt b/lambda-glue-s3/requirements.txt
@@ -1,4 +1,4 @@
-aws-cdk-lib==2.13.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 pyspark >= 2.2.0
 
diff --git a/lambda-kinesis-lambda-cdk/requirements.txt b/lambda-kinesis-lambda-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.27.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/lambda-powertools-secretsmanager-cdk/src/requirements.txt b/lambda-powertools-secretsmanager-cdk/src/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.54.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/lambda-s3-polly-cdk/requirements.txt b/lambda-s3-polly-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.70.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/lambda-s3-translate-cdk/requirements.txt b/lambda-s3-translate-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.70.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/lambda-sqs-cdk/requirements.txt b/lambda-sqs-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.13.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/qbusiness-s3-cdk-python/requirements.txt b/qbusiness-s3-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.145.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/rds-sns-event-notification-cdk-python/requirements.txt b/rds-sns-event-notification-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.93.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/s3-bedrock-batch-inference-cdk/requirements.txt b/s3-bedrock-batch-inference-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.173.4
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/s3-lambda-agentcore/agent/requirements.txt b/s3-lambda-agentcore/agent/requirements.txt
@@ -2,6 +2,6 @@ strands-agents
 strands-agents-tools
 uv
 boto3
-bedrock-agentcore<=0.1.5
+bedrock-agentcore<=1.19.0
 bedrock-agentcore-starter-toolkit==0.1.14
 aws-opentelemetry-distro>=0.10.0
diff --git a/s3-lambda-bedrock-cdk-python/requirements.txt b/s3-lambda-bedrock-cdk-python/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.122.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
diff --git a/s3-lambda-comprehend-cdk-python/requirements.txt b/s3-lambda-comprehend-cdk-python/requirements.txt
@@ -1,7 +1,7 @@
 boto3>=1.28.57
 awscli>=1.29.57
 botocore>=1.31.57
-aws-cdk-lib==2.111.0
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0
 aws-cdk.aws-apigatewayv2-alpha
 aws-cdk.aws-apigatewayv2-integrations-alpha
diff --git a/s3-lambda-sns-python-cdk/requirements.txt b/s3-lambda-sns-python-cdk/requirements.txt
@@ -1,2 +1,2 @@
-aws-cdk-lib==2.103.1
+aws-cdk-lib==2.253.0
 constructs>=10.0.0,<11.0.0