diff --git a/gtk/gtk.symbols b/gtk/gtk.symbols
index 6352c4c1ec..9fa22ceaaf 100644
--- a/gtk/gtk.symbols
+++ b/gtk/gtk.symbols
@@ -902,6 +902,7 @@ gtk_expander_get_expanded
 gtk_expander_get_label
 gtk_expander_get_label_fill
 gtk_expander_get_label_widget
+gtk_expander_get_resize_toplevel
 gtk_expander_get_spacing
 gtk_expander_get_type G_GNUC_CONST
 gtk_expander_get_use_markup
@@ -912,6 +913,7 @@ gtk_expander_set_expanded
 gtk_expander_set_label
 gtk_expander_set_label_fill
 gtk_expander_set_label_widget
+gtk_expander_set_resize_toplevel
 gtk_expander_set_spacing
 gtk_expander_set_use_markup
 gtk_expander_set_use_underline