# \[ANN\] Dune 3.18

**URL:** <https://discuss.ocaml.org/t/ann-dune-3-18/16428>\
**Category:** Ecosystem\
**Tags:** dune, announce\
**Created:** [April 4, 2025, 8:34am UTC](https://discuss.ocaml.org/t/ann-dune-3-18/16428 "2025-04-04T08:34:23Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![maiste](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ocaml.org/maiste/32/3919_2.png) [@maiste](https://discuss.ocaml.org/u/maiste)\
**Post date:** [May 5, 2025, 7:03am UTC](https://discuss.ocaml.org/t/ann-dune-3-18/16428/3 "2025-05-05T07:03:58Z")

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The Dune Team is glad to announce the release of Dune `3.18.2`.

This version contains a fix to restore compatibility with the upcoming OCaml `5.4.0`.

## Changelog

### Fixed

- fix compatibility with `ocaml.5.4.0` by avoiding shadowing sigwinch (@nojb, #11639)

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_[View the full topic](https://discuss.ocaml.org/t/ann-dune-3-18/16428)._