Swapping symbol "." for "/" without changing the date format

Heya,

I'm downloading some data from the system and I need to change the formatting from dd.mm.yyyy (downloaded as text) to dd/mm/yyyy (formatted as date).

I'm using code as below, but for some reason it's swapping days and months around (dd.mm.yyyy becomes mm/dd/yyyy)

Is there any way to do it?

        Columns("H:H").Select
        Selection.Replace What:=".", Replacement:="/", LookAt:=xlPart, _
        SearchOrder:=xlByRows, MatchCase:=False, SearchFormat:=False, _
        ReplaceFormat:=False

Thanks,
Al