diff --git a/exec.o b/exec.o
index fae49ca..062eab5 100755
Binary files a/exec.o and b/exec.o differ
diff --git a/main.c b/main.c
index 2d857cc..6259d81 100755
--- a/main.c
+++ b/main.c
@@ -57,10 +57,10 @@ static void activate (GtkApplication *app, gpointer user_data) {
 //  gtk_stack_sidebar_set_stack (GTK_STACK_SIDEBAR (sidebar), stack);
 
 //  gtk_stack_page_get_child (GTK_STACK_PAGE(page_1));
-//  gtk_stack_page_set_name (GTK_STACK_PAGE(page_1), "new name");
+  gtk_stack_page_set_name (GTK_STACK_PAGE(page_3), "new name");
 
   GtkSelectionModel *stack_selection_model = gtk_stack_get_pages (stack);
-  gtk_selection_model_select_item (stack_selection_model, 0, 1);
+  gtk_selection_model_select_item (stack_selection_model, 2, 1);
 //  gtk_stack_set_visible_child_name (stack, "n°3");
 
   printf("selected page name is [%s]  (can't get its title !)\n",