diff --git a/gtk/gtkapplicationwindow.c b/gtk/gtkapplicationwindow.c
index 37c87e3489..8eda444ea5 100644
--- a/gtk/gtkapplicationwindow.c
+++ b/gtk/gtkapplicationwindow.c
@@ -798,6 +798,18 @@ gtk_application_window_init (GtkApplicationWindow *window)
                             G_CALLBACK (g_action_group_action_removed), window);
 }
 
+static void
+gtk_application_window_snapshot (GtkWidget   *widget,
+                                 GtkSnapshot *snapshot)
+{
+  GtkApplicationWindow *window = GTK_APPLICATION_WINDOW (widget);
+
+  GTK_WIDGET_CLASS (gtk_application_window_parent_class)->snapshot (widget, snapshot);
+
+  if (window->priv->menubar)
+    gtk_widget_snapshot_child (widget, window->priv->menubar, snapshot);
+}
+
 static void
 gtk_application_window_class_init (GtkApplicationWindowClass *class)
 {
@@ -806,12 +818,15 @@ gtk_application_window_class_init (GtkApplicationWindowClass *class)
   GObjectClass *object_class = G_OBJECT_CLASS (class);
 
   container_class->forall = gtk_application_window_real_forall_internal;
+
   widget_class->measure = gtk_application_window_measure;
   widget_class->size_allocate = gtk_application_window_real_size_allocate;
   widget_class->realize = gtk_application_window_real_realize;
   widget_class->unrealize = gtk_application_window_real_unrealize;
   widget_class->map = gtk_application_window_real_map;
   widget_class->unmap = gtk_application_window_real_unmap;
+  widget_class->snapshot = gtk_application_window_snapshot;
+
   object_class->get_property = gtk_application_window_get_property;
   object_class->set_property = gtk_application_window_set_property;
   object_class->dispose = gtk_application_window_dispose;