diff --git a/README.md b/README.md
index 9b628e5..d570f5a 100644
--- a/README.md
+++ b/README.md
@@ -77,6 +77,7 @@ $(document).ready(function () {
| **headerRenderer** | string
*or*
function(rows)
*or*
false (bool) | What to display as the context menu's header.
Can be a static string or a function of the rows selected.
Set to `false` to skip rendering a header. | `''` |
| **headerIsFollowedByDivider** | bool | Controls if a divider is automatically added next to the header. (Ignored, if header is set to `false`.) | `false` |
| **showStaticOptions** | bool | Whether or not to display `static` items in the context menu | `false` |
+| **showAffectedItemCount** | bool | Whether or not to display the count of affected items next to an action's title when multiple rows are selected. This can be overridden on a per-item basis. | `true` |
| **startsNewSelection** | bool | Whether or not to start a new selection (deselect other rows) when `isMulti` is `true` and a non-selected row is right-clicked | `false` |
## options.buttonList
@@ -98,6 +99,7 @@ $(document).ready(function () {
| **multi** | bool | Whether or not to enable this button when more than 1 rows are selected | `false` |
| **title** | string |
What the option is named.
The title is rendered as: