try to fix again

CHANGELOG.md

@@ -3,7 +3,7 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-### 9.3.10 (2024-05-23)
+### 9.3.11 (2024-05-23)
 
 - Fix chrome clear canvas issue
 - Typescript fixes

src/Stage.ts

@@ -971,7 +971,7 @@ Factory.addGetterSetter(Stage, 'container');
 // TODO: any other way to solve this issue?
 // TODO: should we remove it if chrome fixes the issue?
 if (Konva.isBrowser) {
-  window.addEventListener('focus', () => {
+  document.addEventListener('visibilitychange', () => {
     stages.forEach((stage) => {
       stage.batchDraw();
     });