diff --git a/man/scroll_box.Rd b/man/scroll_box.Rd
index 1cc6742..5d4b3af 100644
--- a/man/scroll_box.Rd
+++ b/man/scroll_box.Rd
@@ -6,7 +6,7 @@
 \usage{
 scroll_box(kable_input, height = NULL, width = NULL,
   box_css = "border: 1px solid #ddd; padding: 5px; ", extra_css = NULL,
-  fixed_thead = list(enabled = F, background = "#fff"))
+  fixed_thead = TRUE)
 }
 \arguments{
 \item{kable_input}{A HTML kable object}
@@ -19,8 +19,8 @@
 
 \item{extra_css}{Extra CSS styles}
 
-\item{fixed_thead}{A list of two named element. enabled and background.
-Default is F and white, e.g. "list(enabled = T, background = "#fff")"}
+\item{fixed_thead}{HTML table option so table header row is fixed at top.
+Values can be either T/F or \code{list(enabled = T/F, background = "anycolor")}.}
 }
 \description{
 This function will put a HTML kable object in a fixed-height,