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mertalev merged 4 commits into from
Nov 10, 2025
Merged

fix(docs): bump docs for PG versions #23714

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bump docs for PG versions
mmomjian Nov 8, 2025
4f28327
wording
mmomjian Nov 8, 2025
b8a0195
clarify
mmomjian Nov 8, 2025
6402ddb
Update docs/docs/administration/postgres-standalone.md
mmomjian Nov 9, 2025
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11 changes: 7 additions & 4 deletions docs/docs/administration/postgres-standalone.md
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Expand Up @@ -10,16 +10,19 @@ Running with a pre-existing Postgres server can unlock powerful administrative f

## Prerequisites

You must install `pgvector` (`>= 0.7.0, < 1.0.0`), as it is a prerequisite for `vchord`.
You must install pgvector as it is a prerequisite for VectorChord.
The easiest way to do this on Debian/Ubuntu is by adding the [PostgreSQL Apt repository][pg-apt] and then
running `apt install postgresql-NN-pgvector`, where `NN` is your Postgres version (e.g., `16`).

You must install VectorChord into your instance of Postgres using their [instructions][vchord-install]. After installation, add `shared_preload_libraries = 'vchord.so'` to your `postgresql.conf`. If you already have some `shared_preload_libraries` set, you can separate each extension with a comma. For example, `shared_preload_libraries = 'pg_stat_statements, vchord.so'`.

:::note
Immich is known to work with Postgres versions `>= 14, < 18`.
:::note Supported versions
Immich is known to work with Postgres versions `>= 14, < 19`.

Make sure the installed version of VectorChord is compatible with your version of Immich. The current accepted range for VectorChord is `>= 0.3.0, < 0.5.0`.
VectorChord is known to work with pgvector versions `>= 0.7, < 0.9`.

The Immich server will check the VectorChord version on startup to ensure compatibility, and refuse to start if a compatible version is not found.
The current accepted range for VectorChord is `>= 0.3, < 0.6`.
:::

## Specifying the connection URL
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