diff --git a/CHANGELOG.md b/CHANGELOG.md
index 473c686..07807e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,12 +25,25 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
-- Some clippy v0.1.83 lints
+--
 
 ### Security
 
 --
 
+## [0.5.0] 2025-12-13
+
+### Changed
+
+- Bump `ceres-solver-sys` from `0.4.0` to `0.5.0`.
+- **Build breking** Bump minimum supported Rust version (MSRV) to 1.85 to support MSRV-aware dependency resolution.
+- Bump Rust edition from 2021 to 2024.
+
+### Fixed
+
+- Some clippy v0.1.83 lints
+- Eigen headers detection on macOS with homebrew installation.
+
 ## [0.4.0] 2024-01-07
 
 ### Changed
diff --git a/ceres-solver-src/CHANGELOG.md b/ceres-solver-src/CHANGELOG.md
index 4c46e73..54c476a 100644
--- a/ceres-solver-src/CHANGELOG.md
+++ b/ceres-solver-src/CHANGELOG.md
@@ -31,6 +31,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 --
 
+## [0.5.0+ceres2.2.0-eigen3.4.0-glog0.7.1] 2025-12-13
+
+### Changed
+
+- **Build breking** Bump minimum supported Rust version (MSRV) to 1.85 to support MSRV-aware dependency resolution.
+- Bump Rust edition from 2021 to 2024.
+
 ## [0.4.0+ceres2.2.0-eigen3.4.0-glog0.7.1] 2025-04-18
 
 - **Breaking** Update `glog` to 0.7.1. It requires to define some additional flags to use, e.g. GLOG_USE_GLOG_EXPORT
diff --git a/ceres-solver-sys/CHANGELOG.md b/ceres-solver-sys/CHANGELOG.md
index fe6103d..5f10346 100644
--- a/ceres-solver-sys/CHANGELOG.md
+++ b/ceres-solver-sys/CHANGELOG.md
@@ -31,6 +31,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 --
 
+## [0.5.0] 2025-12-13
+
+### Changed
+
+- Bump `ceres-solver-src` from `0.4.0` to `0.5.0`.
+- **Build breking** Bump minimum supported Rust version (MSRV) to 1.85 to support MSRV-aware dependency resolution.
+- Bump Rust edition from 2021 to 2024.
+- Unpin `cxx` and `cxx-build` versions, now the latest 1.x versions will be used.
+- Remove redundant `cmake` build dependency.
+
+### Fixed
+
+- Eigen headers detection on macOS with homebrew installation.
+
 ## [0.4.2] 2025-04-18
 
 ### Changed