# Question - Changing the public IP address for a Docker installation

**URL:** https://discussions.eramba.org/t/question-changing-the-public-ip-address-for-a-docker-installation/3628
**Category:** Forum - Installation
**Created:** [September 29, 2023, 1:52pm UTC](https://discussions.eramba.org/t/question-changing-the-public-ip-address-for-a-docker-installation/3628 "2023-09-29T13:52:53Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![CoNist](https://discussions.eramba.org/letter_avatar_proxy/v4/letter/c/f17d59/32.png) [@CoNist](https://discussions.eramba.org/u/CoNist)
#### Post date: [September 29, 2023, 1:52pm UTC](https://discussions.eramba.org/t/question-changing-the-public-ip-address-for-a-docker-installation/3628/1 "2023-09-29T13:52:53Z")

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Hello

We have currently installed Eramba for our organization. We used the VMWare installation and are trying to adjust the localhost address to the IP address of the machine. I was reading that you need to run docker-compose in order to make changes to .env file. But where I am falling short is what file I need to run it on. Anyone ran into this issue before?

Thanks

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<div class="post-metadata">

### Author: ![CoNist](https://discussions.eramba.org/letter_avatar_proxy/v4/letter/c/f17d59/32.png) [@CoNist](https://discussions.eramba.org/u/CoNist)
#### Post date: [September 29, 2023, 2:16pm UTC](https://discussions.eramba.org/t/question-changing-the-public-ip-address-for-a-docker-installation/3628/2 "2023-09-29T14:16:18Z")

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Sigh I was able to find the correct command. Thanks!