---
layout: docs
page_title: Postgres Installation 
sidebar_title: Postgres Install
description: |-
  Postgres configuration for Boundary 
---

# Postgres Configuration

This section covers Postgres-specific installation requirements.

## Version

Boundary prefers Postgres 11x or greater. 

## Network 

In non-HA configurations, Boundary serverss must be able to reach Postgres. If you're running in [high availability](/docs/installing/high-availability), then the controllers, and not workers, need access to the Postgres server infrastructure.