Treemap with customized label

I know this could be a possible duplicate, but i have a treemap as follows:

as of now my labels are this:

I only want to display the label and count for this, which should be easy but i think I am going wrong somewhere.

My code right now is as follows:

import plotly.express as px
import chart_studio.plotly as py
import plotly.graph_objects as go
import numpy as np


fig = px.treemap(api_history, path=['Version'], color='Version', color_discrete_sequence=px.colors.qualitative.Pastel, width = 1000,
    height = 800, title='Visualization of all extracted API Version Identifiers',color_continuous_midpoint=np.mean(api_history['commits']), hover_data=['Version'])

fig.update_traces(textinfo='label+value')
fig.update_layout(margin = dict(t=50, l=25, r=25, b=25), template='ggplot2', hoverlabel=dict(font_size=16, font_family="PT Sans"),font=dict(size=20, family='PT Sans'), paper_bgcolor='rgba(233,233,233,100)')
fig.show()

Any help would be appreciated.