Marker with opacity by value, but constant line (marker edge) opactipy

Iā€™m trying to plat marker where maker opacity is changed by some vector.
But marker edge color opacity is constant.

   fig.add_trace(go.Scatter(x=real.index, y=real['some_value'],
                             mode='markers',
                             marker={'opacity': real['another value'],
                                     'color':'green',
                                     'size':10,
                                     'line':dict(width=1,
                                                 color='rgba(165,42,42,1)')}
                            ))

It can be shown in plot below, that the marker edge color opacity, is changed together with color opacity.
My purpose to keep line (marker edge ) opacity constant.

image