diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index 273799f10c..dd9cdf66ed 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -7773,6 +7773,8 @@ GtkOverlayClass
 
 gtk_overlay_new
 gtk_overlay_add_overlay
+gtk_overlay_add_pass_through_overlay
+gtk_overlay_reorder_overlay
 
 <SUBSECTION Standard>
 GTK_TYPE_OVERLAY