**To update a device definition**
The following ``update-device-definition`` example changes the name of the specified device definition. You can only update the ``name`` property of a device definition. ::
aws greengrass update-device-definition \
--device-definition-id "f9ba083d-5ad4-4534-9f86-026a45df1ccd" \
--name "TemperatureSensors"
This command produces no output.