center title

biomap/utils.py

@@ -146,7 +146,7 @@ def plot_image(months, imgs, imgs_label, nb_values, scores, title="Single Date")
                             },)
     fig.update_xaxes(row=1, col=2, visible=False)
     fig.update_yaxes(row=1, col=2, visible=False)
-    fig.update_layout(title=title, title_x=0.5)
+    fig.update_layout(title=title, title_x=0.5, title_xanchor="center")
 
     return fig
 
@@ -325,7 +325,7 @@ def plot_imgs_labels(months, imgs, imgs_label, nb_values, scores, title="TimeLap
 
 
     fig.update_layout(margin=dict(b=0, r=0))
-    fig.update_layout(title=title, title_x=0.5)
+    fig.update_layout(title=title, title_x=0.5, title_xanchor="center")
     return fig