Reload image

I made a simple dashboard via a bitmap widget with KWGT 3.78 on my S23 ultra (Android 15 UI 7)

I used to change the bitmap file with an updated chart using the same name 1.png and after a little while I was able to see the new chart on my phone.

Recently, maybe after the Android 14 update but I am not so sure, the bitmap is no longer automatically reloaded and I need to open the editor and save the widget again (with no change) to have the new chart.

Is there some workaround to go back at the previous widget behavior?

TIA