diff --git a/docs/reference/gtk/gtk3-sections.txt b/docs/reference/gtk/gtk3-sections.txt
index b6a47ac9a5..61b2849c41 100644
--- a/docs/reference/gtk/gtk3-sections.txt
+++ b/docs/reference/gtk/gtk3-sections.txt
@@ -526,6 +526,7 @@ GtkBuilderConnectFunc
 GtkBuilderError
 gtk_builder_new
 gtk_builder_add_from_file
+gtk_builder_add_from_resource
 gtk_builder_add_from_string
 gtk_builder_add_objects_from_file
 gtk_builder_add_objects_from_string