diff --git a/CHANGELOG.md b/CHANGELOG.md
index d90ad35..eecdc65 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.3.0] - 2025-08-01
+
 ### Changed
 
 - Updated uv from 0.7.20 to 0.8.4. ([#393](https://github.com/heroku/buildpacks-python/pull/393))
@@ -393,7 +395,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial implementation. ([#3](https://github.com/heroku/buildpacks-python/pull/3))
 
-[unreleased]: https://github.com/heroku/buildpacks-python/compare/v2.2.3...HEAD
+[unreleased]: https://github.com/heroku/buildpacks-python/compare/v2.3.0...HEAD
+[2.3.0]: https://github.com/heroku/buildpacks-python/compare/v2.2.3...v2.3.0
 [2.2.3]: https://github.com/heroku/buildpacks-python/compare/v2.2.2...v2.2.3
 [2.2.2]: https://github.com/heroku/buildpacks-python/compare/v2.2.1...v2.2.2
 [2.2.1]: https://github.com/heroku/buildpacks-python/compare/v2.2.0...v2.2.1
diff --git a/buildpack.toml b/buildpack.toml
index c8bc8dc..6f43ccc 100644
--- a/buildpack.toml
+++ b/buildpack.toml
@@ -2,7 +2,7 @@ api = "0.10"
 
 [buildpack]
 id = "heroku/python"
-version = "2.2.3"
+version = "2.3.0"
 name = "Heroku Python"
 homepage = "https://github.com/heroku/buildpacks-python"
 description = "Heroku's buildpack for Python applications."