diff --git a/CHANGELOG.md b/CHANGELOG.md
index b19219d..68e08c7 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]
 
+## [0.0.23]
+
 ### Added
 
 - The CLI has a new subcommand `convert`, which takes a Sigstore bundle
@@ -278,7 +280,8 @@ This is a corrective release for [0.0.14].
 
 - Initial implementation
 
-[Unreleased]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.22...HEAD
+[Unreleased]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.23...HEAD
+[0.0.23]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.22...v0.0.23
 [0.0.22]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.21...v0.0.22
 [0.0.21]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.20...v0.0.21
 [0.0.20]: https://github.com/trailofbits/pypi-attestation-models/compare/v0.0.19...v0.0.20
diff --git a/src/pypi_attestations/__init__.py b/src/pypi_attestations/__init__.py
index 65c1538..4baff41 100644
--- a/src/pypi_attestations/__init__.py
+++ b/src/pypi_attestations/__init__.py
@@ -1,6 +1,6 @@
 """The `pypi-attestations` APIs."""
 
-__version__ = "0.0.22"
+__version__ = "0.0.23"
 
 from ._impl import (
     Attestation,