diff --git a/inst/NEWS.md b/inst/NEWS.md
index 5b5100d..5e179ad 100644
--- a/inst/NEWS.md
+++ b/inst/NEWS.md
@@ -2,6 +2,8 @@
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 * Added min_width and max_width to column_spec.
 
+* Added documentation about 100% width in scroll_box (Thank you @isteves!)
+
 kableExtra 0.8.0
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 * Now kableExtra imports & exports knitr::kable so users don't need to load knitr entirely to NAMESPACE when it's not necessary, for example, in shiny.