Change Text on scroll

Hi Guys,
im new to Webflow so maybe this is some kind of a dumb question but im really stuck at this point:
when i scroll down i want the pagination ( in this case its a number) to change like for example
in the beginning there is number 1 i scroll down number 2 appears and number 1 disappears.
Any idea how to do this?
Here is my Share link so you can get a better understanding of what i’m trying to do.

https://preview.webflow.com/preview/demian-vaths-blank-site-e93f43dceb7ff6b?utm_medium=preview_link&utm_source=designer&utm_content=demian-vaths-blank-site-e93f43dceb7ff6b&preview=1583d2b838a34cb6befbee4733ff4299&pageId=5e629d7948ce2fda261157f1&mode=preview

Also heres a Website which allready did pretty much what i want to do.

Help is much needed.
Thank you

and i almost forgott, here’s the live link

https://demian-vaths-blank-site-e93f43dceb7ff6b.webflow.io/projectoverview

Hello @dvaeth,

welcome to webflow. First of all you have to add content. After that you are able to scroll and then look here:

“Current” is that you need.

Best,
Matthias