diff --git a/CHANGELOG.md b/CHANGELOG.md
index f0598a41..f8a18891 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,22 @@ Unreleased
 ==========
 - Nothing!
 
+.v2.3.0 - 2024-03-01
+====================
+- 324 pinned pyyaml version incompatible with latest cython 300 by @BenjiU in #325
+- fix pipeline for tagging by @BenjiU in #323
+- pin pyyaml to v6.0.1 by @BenjiU in #326
+- Add new module for sensor adxl345 by @birdie1 in #223
+- Sensor INA219: Use optional i2c_bus_num by @mschlenstedt in #328
+- Update ads1x15.py by @maxthebuch in #329
+- repeat subscribe when reconnected to MQTT broker by @JohannesHennecke in #337
+- Fix non-unique identifiers reporting to HA by @dolai1 in #345
+- docker: use a "slim" base image by @chatziko in #342
+- Fix applying mqtt.reconnect_count by reordering except clauses by @zzeekk in #331
+- Add PMS5003 Particulate Sensor by @johnwang16 in #346
+- gpiod: enable pullup/pulldown by @chatziko in #341
+- docker: slim image, use rustup, build deps only on armv7 by @chatziko in #352
+
 .v2.2.9d - 2023-07-18
 ====================
 - new sensors
diff --git a/mqtt_io/__init__.py b/mqtt_io/__init__.py
index 4fa6d0d2..afc9c0ee 100644
--- a/mqtt_io/__init__.py
+++ b/mqtt_io/__init__.py
@@ -2,4 +2,4 @@
 Top level of MQTT IO package.
 """
 
-VERSION = "2.2.9"
+VERSION = "2.3.0"
diff --git a/pyproject.toml b/pyproject.toml
index db158977..64872603 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mqtt-io"
-version = "2.2.9"
+version = "2.3.0"
 description = "Expose GPIO modules (Raspberry Pi, Beaglebone, PCF8754, PiFace2 etc.), digital sensors (LM75 etc.) and serial streams to an MQTT server for remote control and monitoring."
 readme = "README.md"
 authors = ["Ellis Percival <mqtt-io@failcode.co.uk>"]
diff --git a/setup.cfg b/setup.cfg
index 62ce42d2..3690d97a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.2.9
+current_version = 2.3.0
 commit = True
 tag = True
 tag_name = {new_version}