Annotations on plotly Choropleth

📊 Plotly Python
8

I followed the advice of using


fig.add_scattergeo(
  geojson=counties,
  locations = df['names'],
  text = df['values'],
  featureidkey="properties.NAME_3",
  mode = 'text')

and I get the figure just as before. There is no error, it gets plotted, but there is no static annotation being displayed. I thought maybe I should somehow update the figure, so I added the lines

    fig.update_geos(fitbounds="locations", visible=False)
    fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0})

and still no change. What am I missing?
Here is my full code:

fig = px.choropleth_mapbox(df_choro, geojson=geojson,color=df_choro['Презастрояване'],
                           locations=df_choro.index, featureidkey="properties.Name",
                           center={"lat": 42.694865, "lon": 23.320813},
                           mapbox_style="carto-positron", zoom=10)

fig.add_scattergeo(
  geojson=geojson,
  locations = df_choro.index,
  text = df_choro['Презастрояване'],
  featureidkey="properties.Name",
  mode = 'text') 

fig.update_geos(fitbounds="locations", visible=False)
fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0})

fig.show()

and here is what I am getting:
Screenshot from 2022-06-10 18-46-37