diff --git a/docs/content/2026-news.md b/docs/content/2026-news.md
index 4e4d74a7..a749137e 100644
--- a/docs/content/2026-news.md
+++ b/docs/content/2026-news.md
@@ -1,6 +1,23 @@
# Changelog - 2026
+## 25.0.0 - unreleased
+
+### New Features
+
+- **Dirty Arbiters**: Separate process pool for executing long-running, blocking
+ operations (AI model loading, heavy computation) without blocking HTTP workers
+ ([PR #3460](https://github.com/benoitc/gunicorn/pull/3460))
+ - Inspired by Erlang's dirty schedulers
+ - Asyncio-based with Unix socket IPC
+ - Stateful workers that persist loaded resources
+ - New settings: `--dirty-app`, `--dirty-workers`, `--dirty-timeout`,
+ `--dirty-threads`, `--dirty-graceful-timeout`
+ - Lifecycle hooks: `on_dirty_starting`, `dirty_post_fork`,
+ `dirty_worker_init`, `dirty_worker_exit`
+
+---
+
## 24.1.1 - 2026-01-24
### Bug Fixes
diff --git a/docs/content/news.md b/docs/content/news.md
index a86bcd5e..e7a56c26 100644
--- a/docs/content/news.md
+++ b/docs/content/news.md
@@ -1,6 +1,15 @@
# Changelog
+## 25.0.0 - unreleased
+
+### New Features
+
+- **Dirty Arbiters**: Separate process pool for long-running blocking operations
+ (ML model loading, heavy computation) - inspired by Erlang dirty schedulers
+
+---
+
## 24.1.1 - 2026-01-24
### Bug Fixes
@@ -101,7 +110,7 @@
## 22.0.0 - 2024-04-17
-- use `utime` to notify workers liveness
+- use `utime` to notify workers liveness
- migrate setup to pyproject.toml
- fix numerous security vulnerabilities in HTTP parser (closing some request smuggling vectors)
- parsing additional requests is no longer attempted past unsupported request framing
diff --git a/mkdocs.yml b/mkdocs.yml
index abe6ea3e..86d1c830 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -16,6 +16,7 @@ nav:
- Deploy: deploy.md
- Docker: guides/docker.md
- ASGI Worker: asgi.md
+ - Dirty Arbiters: dirty.md
- uWSGI Protocol: uwsgi.md
- Signals: signals.md
- Instrumentation: instrumentation.md