---
title: JudgeVersionPin
seo:
  title: JudgeVersionPin — Python SDK
  description: A single ``judge_versions`` entry. (Python SDK)
description: A single ``judge_versions`` entry.
---

Identify the judge by `name` or `judge_id`; optionally pin a
`tag`, a `version` string, or a `major_version`/`minor_version`
pair. All keys are optional so callers can mix identification and
pinning styles, but every entry must carry a `name` or `judge_id`
(enforced at runtime by `normalize_judge_versions`).

## Attributes

| Prop | Type | Default | Description |
| - | - | - | - |
| `name?` | `str` | - | |
| `judge_id?` | `str` | - | |
| `tag?` | `str` | - | |
| `version?` | `str` | - | |
| `major_version?` | `int` | - | |
| `minor_version?` | `int` | - | |