diff --git a/UI/Components/GroupMenu.gd b/UI/Components/GroupMenu.gd
index 5d3c7bc..d216e9f 100644
--- a/UI/Components/GroupMenu.gd
+++ b/UI/Components/GroupMenu.gd
@@ -56,6 +56,7 @@ func add_new_install() -> void:
 			child_container.add_child(install_item)
 			install_item.setup_from_metadata(install_edit_dialog.get_install_metadata())
 			install_item.edit_item_button_pressed.connect(edit_install.bind(install_item))
+			group_metadata.installs.append(install_edit_dialog.get_install_metadata())
 	, CONNECT_ONE_SHOT)
 
 	install_edit_dialog.show()