diff --git a/README.md b/README.md
index 6e93de4..a3ecac2 100755
--- a/README.md
+++ b/README.md
@@ -188,6 +188,7 @@ for each type of chart.
 | singleColumn() | Sets chart to display a single column series |
 | stacked() | Sets chart to display column series stacked |
 | addColumn(string $title, double $value, string $color, array $extras = []) | Adds a column to the chart with the specified color. `$extras` is forwarded on click event |
+| addSeriesColumn(string $seriesName, string $title, double $value, array $extras = []) | Adds a column to a multicolumn chart. `$extras` is forwarded on click event |
 | onColumnClickEventName(string $eventName) | Event Name that will be fired when a column of the chart is clicked |
 
 #### LivewirePieChart