# NGINX reverse proxy configuration after version 2.1

**URL:** https://forum.duplicati.com/t/nginx-reverse-proxy-configuration-after-version-2-1/20012
**Category:** Support
**Created:** [January 25, 2025, 5:06pm UTC](https://forum.duplicati.com/t/nginx-reverse-proxy-configuration-after-version-2-1/20012 "2025-01-25T17:06:39Z")
**Posts on this page:** 2
**Page:** 2

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### Author: ![kenkendk](https://forum.duplicati.com/user_avatar/forum.duplicati.com/kenkendk/32/5305_2.png) [@kenkendk](https://forum.duplicati.com/u/kenkendk)
#### Post date: [February 24, 2025, 4:34pm UTC](https://forum.duplicati.com/t/nginx-reverse-proxy-configuration-after-version-2-1/20012/21 "2025-02-24T16:34:45Z")

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> [@seraphia](#):
>
> Gave ChatGPT another try and this works now:

Amazing! Thanks for sharing the solution.

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### Author: ![Neskwa](https://forum.duplicati.com/letter_avatar_proxy/v4/letter/n/a9a28c/32.png) [@Neskwa](https://forum.duplicati.com/u/Neskwa)
#### Post date: [October 23, 2025, 12:59pm UTC](https://forum.duplicati.com/t/nginx-reverse-proxy-configuration-after-version-2-1/20012/22 "2025-10-23T12:59:47Z")

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I had a similar issue and fixed it by adding `proxy_set_header Upgrade $http_upgrade;` and `proxy_set_header Connection "upgrade";` in my Nginx location block for the Duplicati UI.

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