# Sage 9 on Docker: https://localhost:3000 not working

**URL:** https://discourse.roots.io/t/sage-9-on-docker-https-localhost-3000-not-working/15334
**Category:** sage
**Tags:** webpack
**Created:** 2019-04-16T21:29:18Z
**Posts:** 10
**Showing post:** 2 of 10

## Post 2 by @knowler — 2019-04-17T00:50:46Z

Can you share your `resources/assets/config.json`? The `devUrl` key is what is being proxied by webpack/Browsersync in Sage. You should be setting that to whatever the address for the Nginx container is. Looks like just `http://localhost`.

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