Update app.py

app.py

@@ -165,7 +165,7 @@ if len(gene_list) > 1:
     plotly_fig['layout']['height']=600
     plotly_fig['layout']['width']=500
     plotly_fig['layout']['xaxis'].update(zeroline=True, showline=True, ticklen=4, showgrid=False)
-    plotly_fig['layout']['yaxis'].update(col_order) #(dict(visible=True))
+    plotly_fig['layout']['yaxis'].update(dict(ticktext = col_order, visible=True))
     plotly_fig.add_trace(colorbar_trace)
     plotly_fig.layout.update(
                              annotations=[dict(