PyPI · pypi:prefect

prefect active

Workflow orchestration and management.

The latest stable version of prefect is 3.9.2, published on 2026-11-06. Verified by Vigia on 2026-11-13.

Latest stable version	3.9.2
Published	2026-11-06 21:44:34 UTC
Install	`pip install --upgrade prefect`
Requires	`python <3.16,>=3.11`
License	Apache-2.0
Advisories on latest version	none known
Last verified	2026-11-13 02:28:40 UTC
Sources	pypi.org

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Maintenance

Activity	active
Last stable release	2026-11-06 21:44:34 UTC · 6 days ago
Stable releases in the last 12 months	53
Published versions	922

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`3.9.2`	2026-11-06 21:44:34 UTC
`3.9.1`	2026-10-30 19:29:09 UTC
`2.20.27`	2026-10-23 18:10:34 UTC
`3.9.0`	2026-10-21 03:45:48 UTC
`3.8.8`	2026-10-06 16:57:05 UTC
`3.8.7`	2026-09-27 00:00:54 UTC
`3.8.6`	2026-09-15 00:34:43 UTC
`3.8.5`	2026-09-03 21:42:01 UTC
`2.20.26`	2026-09-02 18:21:53 UTC
`3.8.4`	2026-08-25 17:37:36 UTC
`3.8.3`	2026-08-13 19:09:29 UTC
`3.8.2`	2026-08-07 21:30:11 UTC
`3.8.1`	2026-07-30 21:46:00 UTC
`3.8.0`	2026-07-23 22:31:00 UTC
`3.7.8`	2026-07-09 22:02:36 UTC
`3.7.7`	2026-07-03 12:07:53 UTC
`3.7.6`	2026-06-25 23:59:38 UTC
`3.7.5`	2026-06-18 22:39:14 UTC
`3.7.4`	2026-06-05 17:52:14 UTC
`3.7.3`	2026-06-01 16:29:51 UTC

Showing the 20 most recent of 414 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`python 3.8`	`2.20.27`
`python 3.9`	`3.4.25`
`python 3.10`	`3.8.8`
`python 3.11`	`3.9.2`
`python 3.12`	`3.9.2`
`python 3.13`	`3.9.2`

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Frequently asked questions

What is the latest version of prefect?

The latest stable version of prefect is 3.9.2, published on 2026-11-06. Verified by Vigia on 2026-11-13.

How do I install the latest version of prefect?

Run pip install --upgrade prefect. The latest stable version is 3.9.2 (verified 2026-11-13).

Is prefect deprecated?

No. prefect is not marked as deprecated in the registry.

Which Python version does prefect require?

prefect 3.9.2 declares this requirement: python <3.16,>=3.11.

Does prefect 3.9.2 have known vulnerabilities?

No known advisories affect prefect 3.9.2 according to the data Vigia checks.

Is prefect still maintained?

prefect published 53 stable releases in the last 12 months; the most recent was 6 days ago. Activity: active.

Observed changes

Fri Nov 06 2026 21:47:39 GM +0000 (Coordinated Universal Time) — released 3.9.1 → 3.9.2
Fri Oct 30 2026 19:32:10 GM +0000 (Coordinated Universal Time) — released 3.9.0 → 3.9.1
Wed Oct 21 2026 03:46:53 GM +0000 (Coordinated Universal Time) — runtime_requirement_changed
Wed Oct 21 2026 03:46:53 GM +0000 (Coordinated Universal Time) — released 3.8.8 → 3.9.0
ue Oct 06 2026 16:59:49 GMT+0000 (Coordinated Universal Time) — released 3.8.7 → 3.8.8

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