diff --git a/CHANGELOG.md b/CHANGELOG.md
index c8ec3aa..a7a69a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.12.1] - 2024-05-07
+
 - Add WASM support
 
 ## [0.12.0] - 2024-05-04
@@ -192,7 +194,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - First release
 
 <!-- next-url -->
-[Unreleased]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.12.0...HEAD
+[Unreleased]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.12.1...HEAD
+[0.12.1]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.12.0...deadpool-v0.12.1
 [0.12.0]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.11.2...deadpool-v0.12.0
 [0.11.2]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.11.1...deadpool-v0.11.2
 [0.11.1]: https://github.com/bikeshedder/deadpool/compare/deadpool-v0.11.0...deadpool-v0.11.1
diff --git a/Cargo.toml b/Cargo.toml
index fc4c54f..c5b90ca 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deadpool"
-version = "0.12.0"
+version = "0.12.1"
 edition = "2021"
 rust-version = "1.75"
 authors = ["Michael P. Jung <michael.jung@terreon.de>"]