diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4fbc957d..c398e073 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,10 +6,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.23.0] - unreleased
 
-- Implement `Atomic<u64>` for `AtomicU64` for gauges.
-  See [PR 226].
-
-[PR 226]: https://github.com/prometheus/client_rust/pull/198
 
 ### Changed
 
@@ -19,6 +15,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Update `prost` dependencies to `v0.12`.
   See [PR 198].
 
+- Implement `Atomic<u64>` for `AtomicU64` for gauges.
+  See [PR 226].
+
+[PR 226]: https://github.com/prometheus/client_rust/pull/198
 [PR 198]: https://github.com/prometheus/client_rust/pull/198
 
 ### Added