diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index cdc00245..77f18e30 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -10,6 +10,9 @@ and this project adheres to `Semantic Versioning <https://semver.org/spec/v2.0.0
 `Unreleased`_
 =============
 
+`0.22.1`_ (2024-05-07)
+======================
+
 Added
 -----
 * Added ``bleak.backends.winrt.util.allow_sta()`` method to allow integration
@@ -1019,7 +1022,8 @@ Fixed
 * Bleak created.
 
 
-.. _Unreleased: https://github.com/hbldh/bleak/compare/v0.22.0...develop
+.. _Unreleased: https://github.com/hbldh/bleak/compare/v0.22.1...develop
+.. _0.22.1: https://github.com/hbldh/bleak/compare/v0.22.0...v0.22.1
 .. _0.22.0: https://github.com/hbldh/bleak/compare/v0.21.1...v0.22.0
 .. _0.21.1: https://github.com/hbldh/bleak/compare/v0.21.0...v0.21.1
 .. _0.21.0: https://github.com/hbldh/bleak/compare/v0.20.2...v0.21.0
diff --git a/bleak/backends/winrt/util.py b/bleak/backends/winrt/util.py
index 7270be12..50fac389 100644
--- a/bleak/backends/winrt/util.py
+++ b/bleak/backends/winrt/util.py
@@ -97,7 +97,7 @@ def allow_sta():
     you probably shouldn't call this function. and use ``uninitialize_sta()``
     instead.
 
-    .. versionadded:: unreleased
+    .. versionadded:: 0.22.1
     """
     allow_sta._allowed = True
 
diff --git a/pyproject.toml b/pyproject.toml
index 2a12526a..cf027c0e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "bleak"
-version = "0.22.0"
+version = "0.22.1"
 description = "Bluetooth Low Energy platform Agnostic Klient"
 authors = ["Henrik Blidh <henrik.blidh@nedomkull.com>"]
 license = "MIT"