quick demo
diff --git a/R/kableExtra-package.R b/R/kableExtra-package.R
index cd0bbe8..6f7fa7e 100644
--- a/R/kableExtra-package.R
+++ b/R/kableExtra-package.R
@@ -2,6 +2,7 @@
 #'
 #' @importFrom stringr str_count
 #' @importFrom xml2 read_xml xml_attr xml_has_attr xml_attr<- read_html
+#' xml_child xml_children xml_name xml_add_sibling xml_add_child
 #' @importFrom rvest html_table
 #' @importFrom knitr kable
 #' @name kableExtra-package