diff --git a/types/plotly.js/index.d.ts b/types/plotly.js/index.d.ts
index 41cc48cdc1..d0d3fb1be7 100644
--- a/types/plotly.js/index.d.ts
+++ b/types/plotly.js/index.d.ts
@@ -536,6 +536,12 @@ export interface PlotData {
 	ygap: number;
 	xgap: number;
 	transpose: boolean;
+	autobinx: boolean;
+	xbins: {
+		start: number | string;
+		end: number | string;
+		size: number | string;
+	};
 }
 
 /**