{
  "connectorLabel": "MyCustomConnector",
  "description": "Updated description for my connector",
  "connectorProvisioningConfig": {
    "lambda": {
      "lambdaArn": "arn:aws:lambda:us-east-1:123456789012:function:my-connector-function-v2"
    }
  },
  "clientToken": "client-token-500123"
}