Mastodon 4.0 end of life (EOL) date and support status
End of life End of life since 2023-10-31 (1073 days ago)
Upgrade: Mastodon 4.0 no longer receives fixes. Supported cycles: 4.7, 4.6, 4.5, 4.4.
| Product | Mastodon |
|---|---|
| Version cycle | 4.0 |
| Status | End of life |
| Released | 2022-11-14 |
| Active support until | — |
| End of life | 2023-10-31 |
| Latest version | 4.0.15 (2024-02-16) |
| Last verified | 2026-10-08 |
All Mastodon versions → · Source: endoflife.date
Frequently asked questions
Is Mastodon 4.0 end of life?
Yes. End of life since 2023-10-31 (1073 days ago). It no longer receives security or bug fixes.
When does Mastodon 4.0 reach end of life?
Mastodon 4.0 reached end of life on 2023-10-31.
When was Mastodon 4.0 released?
Mastodon 4.0 was first released on 2022-11-14.
What is the latest Mastodon 4.0 version?
The latest 4.0 release is 4.0.15, published on 2024-02-16.
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