diff --git a/R/visualize-package.R b/R/visualize-package.R
index 7cfb7a3..f66b44a 100644
--- a/R/visualize-package.R
+++ b/R/visualize-package.R
@@ -1,3 +1,4 @@
+#' @keywords internal
 #' @importFrom graphics axis barplot mtext plot polygon title
 #' @examples
 #' 
diff --git a/man/visualize-package.Rd b/man/visualize-package.Rd
index e7da309..207b007 100644
--- a/man/visualize-package.Rd
+++ b/man/visualize-package.Rd
@@ -41,3 +41,4 @@ Useful links:
 \strong{Maintainer}: James Balamuta \email{james.balamuta@gmail.com} (\href{https://orcid.org/0000-0003-2826-8458}{ORCID}) [copyright holder]
 
 }
+\keyword{internal}