diff --git a/src/components/LastUpdatedCell/LastUpdatedCell.js b/src/components/LastUpdatedCell/LastUpdatedCell.js
index 735461a..6729508 100644
--- a/src/components/LastUpdatedCell/LastUpdatedCell.js
+++ b/src/components/LastUpdatedCell/LastUpdatedCell.js
@@ -58,7 +58,7 @@ export default function LastUpdatedCell({ time, ItemTableCellProps }) {
 };
 
 LastUpdatedCell.propTypes = {
-    /** ISO 8601 formatted time string. */
+    /** ISO 8601 formatted time string, Date object or UNIX time. See: https://www.npmjs.com/package/react-relative-time */
     "time": PropTypes.string.isRequired,
     /** Props to be applied to the ItemTableCell. */
     "ItemTableCellProps": PropTypes.object,
diff --git a/src/components/LastUpdatedCell/LastUpdatedCell.md b/src/components/LastUpdatedCell/LastUpdatedCell.md
index a0b202e..ce823a5 100644
--- a/src/components/LastUpdatedCell/LastUpdatedCell.md
+++ b/src/components/LastUpdatedCell/LastUpdatedCell.md
@@ -1,4 +1,6 @@
-The LastUpdatedCell wraps an [ItemTableCell](/#/Components/ItemTableCell) and changes its background color based on the time passed to it to indicate how old an item is.
+A table cell that takes a time value and returns a relative time with a background color to indicate how old an item is.
+
+The LastUpdatedCell wraps an [ItemTableCell](/#/Components/ItemTableCell)
 
 ## Default Usage
 ```jsx