The DevOps team at a leading travel-booking services company is using a CloudFormation template to deploy a Lambda function. The Lambda function code is uploaded into S3 into a file named s3://my-bucket/my-lambda-code.zip by CodePipeline after having passed all the required build checks. CodePipeline then invokes the CloudFormation template to deploy the new code. The team has found that although the CloudFormation template successfully runs, the Lambda function is not updated. As a DevOps Engineer, what can you do to quickly fix this issue? (Select three)