After redeploying it, the old version continues to run

I’m using edeliver and distilery for deployment. The last time I was deploying it, it went well. Then I changed something in an html page, pushed to my repo and redeployed it. But! Nothing changed on my server. I connected to it and restarted nginx and my app and cleared cach in a browser.

And still – the old html code was on the html page.

The version of my app in the mix file remained the same. I’ve always done so with other apps – no problem.

What can be the reason?

From my understanding (I don’t use edeliver, don’t see the point) edeliver performs hot-code updates, and hot-code updates happen on version changes, thus it would need a version change or a full restart otherwise.