'Update the InstalledAddOnExtensionInstance
:param bool enabled: A Boolean indicating if the Extension will be invoked
:returns: Updated InstalledAddOnExtensionInstance
:rtype: twilio.rest.preview.marketplace.installed_add_on.installed_add_on_extension.InstalledAddOnExtensionInstance'

def update(self, enabled):

    data = values.of({'Enabled': enabled})
    payload = self._version.update('POST', self._uri, data=data)
    return InstalledAddOnExtensionInstance(self._version, payload, installed_add_on_sid=self._solution['installed_add_on_sid'], sid=self._solution['sid'])
