diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d9dde3d..f152855 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Build Wheels
         env:
           CIBW_ARCHS: "auto64"
-          CIBW_SKIP: "cp36-* cp37-* cp310-win* cp311-win*"
+          CIBW_SKIP: "cp36-* cp37-* cp310-win* cp311-win* cp312-*"
         run: |
           python -m pip install cibuildwheel
           python -m cibuildwheel --output-dir wheelhouse
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c6d500..d8c27fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,12 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.2.1] - 2023-09-13
+
+### Changed
+
+* Add support for different length arrays in `align_delayed_signal_with_reference`. The API remains unchanged.
+
 ## [0.2.0] - 2023-07-05
 
 ### Added
diff --git a/fast_align_audio/__init__.py b/fast_align_audio/__init__.py
index e57011f..a40bb28 100644
--- a/fast_align_audio/__init__.py
+++ b/fast_align_audio/__init__.py
@@ -1,3 +1,3 @@
 from .alignment import find_best_alignment_offset, align_delayed_signal_with_reference
 
-__version__ = "0.2.0"
+__version__ = "0.2.1"