No inverse to liquibase.change.core.DropColumnChange created

General Discussion
1

Hi there,
I am trying to rollback this change set but it seems it does not take into account the rollback tag and always fail with this message:

No inverse to liquibase.change.core.DropColumnChange created

thanks in advance

2 
<changeSet author="julie (generated)" id="1731502532276-5">
        <dropColumn columnName="option_id" tableName="vote"/>
        <rollback>
            <addColumn tableName="vote">
                <column name="option_id" type="bigint"/>
            </addColumn>
        </rollback>
    </changeSet>```