# Open Policy Agent (OPA) v1.22.3

> Security · 2026-11-10

A maintenance bugfix release corrects a type-checking regression and addresses a flagged compression dependency advisory. It also includes routine dependency updates.

## Action needed
- **[security · high]** `GHSA-fpmh-frq8-7rj8` in `github.com/klauspost/compress`
  - The `github.com/klauspost/compress` dependency change addresses security advisory `GHSA-fpmh-frq8-7rj8`.

## Other recorded changes
- 28 (value_changed 26, defect_corrected 2)

[Full analysis](https://ratatosk.io/en/releases/opa/v1.22.3)

[Original release notes](https://github.com/open-policy-agent/opa/releases/tag/v1.22.3)