diff --git a/lib/index-newcrom.d.ts b/lib/index-newcrom.d.ts
index 4902932b9c2..df1a347ad5d 100644
--- a/lib/index-newcrom.d.ts
+++ b/lib/index-newcrom.d.ts
@@ -340,10 +340,12 @@ export interface PlotlyHTMLElement extends HTMLElement {
    */
   _fullLayout: {
     xaxis: {
-      p2d(point: number): number
+      p2d(point: number): number;
+      autorange: boolean;
     },
     yaxis: {
-      p2d(point: number): number
+      p2d(point: number): number;
+      autorange: boolean;
     },
   }
 }