INCOME TAX RETURN FOR AY 2022-23 TO BE REVISED

I have filed one income tax return. Got intimation order u/s 143(1) with refund. But subsequently I have found few errors while calculating LTCG / STCG. I want to file now revised returns wherein income is getting reduced and LTCG is getting higher. Generated json file. But on website there is no option available for revised return. There are only two options. Modified return u/s 92CD, updated 139(8A). Option for revised return is not seen. What to do? If I cannot file revised returns which section is applicable to me?