hooksecurefunc("CompactUnitFrame_UtilSetDebuff", function(debuffFrame, unit, index, filter)
    local color = DebuffTypeColor[select(5, UnitDebuff(unit, index, filter))] or DebuffTypeColor["none"];
    if ( debuffFrame.bg ) then
        debuffFrame.bg:SetBackdropBorderColor(color.r, color.g, color.b);
    end
end)