crates.io · crates:argon2

argon2 active

Pure Rust implementation of the Argon2 password hashing function with support for the Argon2d, Argon2i, and Argon2id algorithmic variants

Latest stable version	0.6.0
Published	2026-08-27 16:54:18 UTC
Install	`cargo add argon2`
Minimum Rust version (rust-version)	`Rust ≥ 1.85`
License	MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-09 03:12:30 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-08-27 16:54:18 UTC · 42 days ago
Stable releases in the last 12 months	1
Published versions	37

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

Version history

Version	Published
`0.6.0`	2026-08-27 16:54:18 UTC
`0.5.3`	2024-01-20 19:21:51 UTC
`0.5.2`	2023-09-04 17:04:17 UTC
`0.5.1`	2023-07-13 16:55:35 UTC
`0.5.0`	2023-03-05 02:35:43 UTC
`0.4.1`	2022-06-27 15:34:25 UTC
`0.4.0`	2022-03-18 19:46:08 UTC
`0.3.4`	2022-02-17 22:57:15 UTC
`0.3.3`	2022-01-30 17:03:10 UTC
`0.3.2`	2021-12-07 21:13:54 UTC
`0.3.1`	2021-09-11 14:25:30 UTC
`0.3.0` withdrawn	2021-08-28 00:06:05 UTC
`0.2.4`	2021-08-21 15:25:43 UTC
`0.2.3` withdrawn	2021-08-15 14:54:43 UTC
`0.2.2` withdrawn	2021-07-20 14:19:42 UTC
`0.2.1` withdrawn	2021-05-28 18:55:17 UTC
`0.2.0` withdrawn	2021-04-29 20:09:28 UTC
`0.1.5`	2021-04-18 19:27:08 UTC
`0.1.4` withdrawn	2021-02-28 23:17:07 UTC
`0.1.3` withdrawn	2021-02-13 01:26:12 UTC

Showing the 20 most recent of 24 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
`rust 1.63`	`0.4.1`
`rust 1.70`	`0.5.3`
`rust 1.75`	`0.5.3`
`rust 1.80`	`0.5.3`
`rust 1.85`	`0.6.0`
`rust 1.90`	`0.6.0`

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Frequently asked questions

What is the latest version of argon2?

The latest stable version of argon2 is 0.6.0, published on 2026-08-27. Verified by Vigia on 2026-10-09.

How do I install the latest version of argon2?

Run cargo add argon2. The latest stable version is 0.6.0 (verified 2026-10-09).

Is argon2 deprecated?

No. argon2 is not marked as deprecated in the registry.

Which Rust version does argon2 require?

argon2 0.6.0 declares this requirement: Rust ≥ 1.85.

Does argon2 0.6.0 have known vulnerabilities?

No known advisories affect argon2 0.6.0 according to the data Vigia checks.

Is argon2 still maintained?

argon2 published 1 stable releases in the last 12 months; the most recent was 42 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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