diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 6d7a0901b..c14f7070d 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -46,7 +46,7 @@ jobs:
           CIBW_SKIP: '*-win32 *-manylinux_i686 *-musllinux*'
           CIBW_BUILD_VERBOSITY: 3
           CIBW_ARCHS_MACOS: x86_64 arm64
-          CIBW_TEST_SKIP: '*-macosx_arm64 cp312-*'
+          CIBW_TEST_SKIP: '*-macosx_arm64'
           # Completely isolate tests to prevent cibuildwheel from importing the
           # source instead of the wheel. This happens when tests/__init__.py is read.
           CIBW_TEST_EXTRAS: "complete,dev"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cd5d6cbd..e7268a757 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,10 @@
 - Fix issue in the `wake_vortex.max_downward_displacement` function in which float32 dtypes were promoted to float64 dtypes in certain cases.
 - Ignore empty vectors in `VectorDataset.sum`.
 
+### Internals
+
+- Test against python 3.12 in the GitHub Actions CI.
+
 ## v0.48.0
 
 This release includes a number of breaking changes and new features. If upgrading from a previous version of `pycontrails`, please read the changelog carefully. Open an [issue](https://github.com/contrailcirrus/pycontrails/issues) if you experience problems.