**To set an object retention configuration for an object** The following ``put-object-retention`` example sets an object retention configuration for the specified object until 2025-01-01. :: aws s3api put-object-retention \ --bucket my-bucket-with-object-lock \ --key doc1.rtf \ --retention '{ "Mode": "GOVERNANCE", "RetainUntilDate": "2025-01-01T00:00:00" }' This command produces no output.