diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9a7c869..7b1df01 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+
+## [0.3.1] - 2023-10-31
 ### Added
 - Implementations of the `WriteIter` and `WriteIterRead` traits from `embedded-hal` ([#53]).
 
@@ -126,7 +129,8 @@ works.
 ## 0.1.0 - 2018-08-13
 Initial release
 
-[Unreleased]: https://github.com/Rahix/shared-bus/compare/v0.3.0...main
+[Unreleased]: https://github.com/Rahix/shared-bus/compare/v0.3.1...main
+[0.3.1]: https://github.com/Rahix/shared-bus/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/Rahix/shared-bus/compare/v0.2.5...v0.3.0
 [0.2.5]: https://github.com/Rahix/shared-bus/compare/v0.2.4...v0.2.5
 [0.2.4]: https://github.com/Rahix/shared-bus/compare/v0.2.3...v0.2.4
diff --git a/Cargo.toml b/Cargo.toml
index 19d57ba..98bb2d3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "shared-bus"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Rahix <rahix@rahix.de>"]
 edition = "2018"