diff --git a/old_python_code/window.py b/old_python_code/window.py
index 6736a24..1b0be65 100644
--- a/old_python_code/window.py
+++ b/old_python_code/window.py
@@ -73,7 +73,7 @@ class AboutDialog(Gtk.AboutDialog):
     def __init__(self, parent):
         Gtk.AboutDialog.__init__(self)
         self.props.program_name = 'GemGraph'
-        self.props.version = "0.0.1"
+        self.props.version = "0.0.0"
         self.props.authors = ['Adrien Bourmault', 'Jean Sirmai']
         self.props.copyright = 'Copyright © 2022 Libre en Communs'
         self.props.logo_icon_name = 'application-x-executable'
diff --git a/src/application.c b/src/application.c
index 77af316..18040ee 100644
--- a/src/application.c
+++ b/src/application.c
@@ -74,7 +74,9 @@ gem_graph_client_application_about_action (GSimpleAction *action,
                                            GVariant *parameter,
                                            gpointer user_data)
 {
-  static const char *authors[] = {"neox", NULL};
+  static const char *authors[] = {  "Adrien Bourmault <neox@a-lec.org>",
+                                    "Jean Sirmai <jean@a-lec.org>",
+                                    NULL};
   GemGraphClientApplication *self = user_data;
   GtkWindow *window = NULL;
 
@@ -83,11 +85,11 @@ gem_graph_client_application_about_action (GSimpleAction *action,
   window = gtk_application_get_active_window(GTK_APPLICATION (self));
 
   gtk_show_about_dialog(window,
-                         "program-name", "gem-graph-client",
-                         "logo-icon-name", "org.alec.gemgraph",
+                         "program-name", "Gem-graph",
+                         "logo-icon-name", "application-x-executable",
                          "authors", authors,
                          "version", "0.1.0",
-                         "copyright", "© 2023 neox",
+                         "copyright", "Copyright © 2022 Libre en Communs",
                          NULL);
 }
 
diff --git a/src/window.c b/src/window.c
index 5f03046..8d9578a 100644
--- a/src/window.c
+++ b/src/window.c
@@ -195,11 +195,15 @@ void on_activate(GtkApplication *app, gpointer user_data)
 
 struct _GemGraphClientWindow
 {
-  GtkApplicationWindow  parent_instance;
+    GtkApplicationWindow  parent_instance;
 
-  /* Template widgets */
-  GtkHeaderBar        *main_titlebar;
-  //GtkLabel            *label;
+    /* Template widgets */
+    GtkHeaderBar *main_titlebar;
+    GtkStack *main_stack;
+    GtkStack *side_stack;
+    GtkPaned *main_paned;
+    GtkMenuButton *main_button_mode;
+    GtkToggleButton *main_button_sidebar;
 };
 
 G_DEFINE_FINAL_TYPE (GemGraphClientWindow,
@@ -224,9 +228,21 @@ static void gem_graph_client_window_class_init(GemGraphClientWindowClass *klass)
     gtk_widget_class_bind_template_child(widget_class,
                                        GemGraphClientWindow,
                                        main_titlebar);
-    //gtk_widget_class_bind_template_child(widget_class,
-    //                                   GemGraphClientWindow,
-    //                                   label);
+    gtk_widget_class_bind_template_child(widget_class,
+                                       GemGraphClientWindow,
+                                       main_stack);
+    gtk_widget_class_bind_template_child(widget_class,
+                                       GemGraphClientWindow,
+                                       side_stack);
+    gtk_widget_class_bind_template_child(widget_class,
+                                       GemGraphClientWindow,
+                                       main_paned);
+    gtk_widget_class_bind_template_child(widget_class,
+                                       GemGraphClientWindow,
+                                       main_button_mode);
+    gtk_widget_class_bind_template_child(widget_class,
+                                       GemGraphClientWindow,
+                                       main_button_sidebar);
 }
 
 static void gem_graph_client_window_init(GemGraphClientWindow *self)
diff --git a/ui/gemgraph.ui b/ui/gemgraph.ui
index f8e9e47..2aeba62 100644
--- a/ui/gemgraph.ui
+++ b/ui/gemgraph.ui
@@ -8,7 +8,7 @@
     <property name="default-height">720</property>
     <property name="default-width">1080</property>
     <property name="icon-name">application-x-executable</property>
-    <property name="title">GemGraph 0.0.1</property>
+    <property name="title">GemGraph 0.1.0</property>
     <child type="titlebar">
       <object class="GtkHeaderBar" id="main_titlebar">
         <child type="end">