It is necessary to stick to one third without exceeding it.
Twenty or fifty dinars.
I don't know, but in any case, I don't know what is meant by a slight increase.
The important thing is that the one third is calculated from the total estate if the deceased made a will for one third.
Or a tenth, or a fifth, or a sixth, according to what he bequeaths, and a third is a lot.
Meaning, he bequeaths less than a third, but the important thing is, if he bequeaths any percentage, that percentage must be given out. But if they make a mistake,
unintentionally, by increasing or decreasing, then there is no sin on him, insha'Allah the Exalted. But if he deliberately
makes this mistake, this is absolutely not allowed.