# confluent byok update ## Description Update a self-managed key in Confluent Cloud. ```none confluent byok update [flags] ``` ## Flags ```none --display-name string REQUIRED: A human-readable name for the self-managed key. -o, --output string Specify the output format as "human", "json", or "yaml". (default "human") ``` ## Global Flags ```none -h, --help Show help for this command. --unsafe-trace Equivalent to -vvvv, but also log HTTP requests and responses which might contain plaintext secrets. -v, --verbose count Increase verbosity (-v for warn, -vv for info, -vvv for debug, -vvvv for trace). ``` ## Examples Update the display name of self-managed key “cck-12345”. ```none confluent byok update cck-12345 --display-name "My production key" ``` ## See Also * [confluent byok](index.md#confluent-byok) - Manage your keys in Confluent Cloud.