HX-Push-Url, HX-Replace-Url & HX-Location response headers not being processed

[Tarow]

Hey, on my server i have an endpoint that sets the HX-Push-URL response header.
However, this does not seem to be processed correctly, the URL in the browser does not change.
I have found a similar issue here, and also tried to set various CORS headers without success (should not be necessary, since it's same origin anyways).

Example:

<button hx-post="/games" hx-target="#content">Submit</button>

My server response:

The URL in the browser remains unchanged though. Same behavior when using HX-Replace-Url or HX-Location.
Exception: HX-Redirect actually works as expected and redirects the client, but that is not what i need.

Would appreciate any tip on what might go wrong here. Thanks!

[Tarow]

Turns out i was using an older version of htmx.
I downloaded it manually a while ago and served it from my own webserver.

Downloading the latest version apparently fixed the issue.