Add spec_color and family
diff --git a/R/kableExtra-package.R b/R/kableExtra-package.R
index 32131c1..672eb8d 100644
--- a/R/kableExtra-package.R
+++ b/R/kableExtra-package.R
@@ -66,6 +66,8 @@
 #' @importFrom magrittr %>%
 #' @importFrom utils read.csv
 #' @importFrom readr read_lines read_file
+#' @importFrom scales rescale
+#' @importFrom viridisLite viridis
 #' @name kableExtra-package
 #' @aliases kableExtra
 #' @docType package