diff --git a/scene/gui/box_container.cpp b/scene/gui/box_container.cpp
index 6fff90809e2..a9522cf2486 100644
--- a/scene/gui/box_container.cpp
+++ b/scene/gui/box_container.cpp
@@ -300,6 +300,7 @@ BoxContainer::BoxContainer(bool p_vertical) {
 
 void BoxContainer::_bind_methods() {
 
+	ObjectTypeDB::bind_method(_MD("add_spacer","begin"),&BoxContainer::add_spacer);
 	ObjectTypeDB::bind_method(_MD("get_alignment"),&BoxContainer::get_alignment);
 	ObjectTypeDB::bind_method(_MD("set_alignment","alignment"),&BoxContainer::set_alignment);