def METHOD_NAME(upgrader, pce_fcc_experiment_2):
    value = upgrader.upgrade('functional_characterization_experiment', pce_fcc_experiment_2, current_version='4', target_version='5')
    assert value['schema_version'] == '5'
    assert value['biosample_ontology'] == '09e6c39a-92af-41fc-a535-7a86d5e9590a'