# VitalPBX 4.0.0 R4 is now available!

**URL:** https://forums.vitalpbx.org/t/vitalpbx-4-0-0-r4-is-now-available/1863
**Category:** Announcement
**Created:** [October 10, 2022, 9:56pm UTC](https://forums.vitalpbx.org/t/vitalpbx-4-0-0-r4-is-now-available/1863 "2022-10-10T21:56:50Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![miguel](https://forums.vitalpbx.org/user_avatar/forums.vitalpbx.org/miguel/32/415_2.png) [@miguel](https://forums.vitalpbx.org/u/miguel)
#### Post date: [October 10, 2022, 9:56pm UTC](https://forums.vitalpbx.org/t/vitalpbx-4-0-0-r4-is-now-available/1863/1 "2022-10-10T21:56:50Z")

</div>

We are so excited to announce a new update for VitalPBX 4. The most highlighted changes are the upgrade to PHP 8.1 and Asterisk 18.14.0.

Additionally, we’ve moved the repo to a new server, so for an existing installation, you must install the new repo using the commands below.

```auto
sudo su
curl -fsSL https://repo.vitalpbx.com/vitalpbx/v4/apt/setup_repo | bash -

```

Finally, you can update your system using the commands below. Remember to reboot your PBX after finishing the upgrade process.

```auto
apt clean all
apt update
apt upgrade -y

```

Check the full change log in [this link](https://vitalpbx.com/vitalpbx-phone-system-change-log/). Remember to open the tab that says **v4 (Beta)**