diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a2c185..c358f15 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,8 +9,18 @@ Before any major/minor/patch bump all unit tests will be run to verify they pass
 
 ## [Unreleased]
 
-- [x] Send class mixed into Strip, AuxRtn, FxRtn. May now be accessed with {Class}.send
-- [x] Sends example added
+- [ ]
+
+## [2.2.4] - 2022-02-14
+
+### Added
+
+- Send class mixed into Strip, AuxRtn, FxRtn. May now be accessed with {Class}.send
+- Sends example added
+
+### Changed
+
+- delay kwarg now applies to getters. See [Issue #6](https://github.com/onyx-and-iris/xair-api-python/issues/6).
 
 ## [2.2.0] - 2022-11-08
 
diff --git a/pyproject.toml b/pyproject.toml
index 7d6bd11..9ecb9c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "xair-api"
-version = "2.2.4a0"
+version = "2.2.4"
 description = "Remote control Behringer X-Air | Midas MR mixers through OSC"
 authors = ["onyx-and-iris <code@onyxandiris.online>"]
 license = "MIT"