Adding steps, breadcrumbs, or navigation to multistep webform
It seems the issue of the Webform steps module.


  webform_steps-7.x-1.x is the currently stable version. It works with webform-7.x-3.x only.


Webform steps module doesn't work well with Webform 7.x-4.x version. see the issue

If you're using webform-7.x-3.x version. Here are the steps to make it work.

Webform steps module uses pagebreak labels as Step labels. So go to your form webform settings and change the pagebreak labels as you want to use as steps

For example if you want to use label steps as Step-1, Step-2 .. Step-10. Change the page break labels like Step-1... Step-10