diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index da73ac0d16ac435ecd4d00fc287e255291cde840..f92518421e2ab12faf260aee9adff4ef54e5dbdb 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,8 +6,8 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog`_,
 and this project adheres to `Semantic Versioning`_.
 
-Unreleased
-----------
+`2.12.3` - 2023-03-07
+---------------------
 
 Fixed
 ~~~~~
@@ -988,3 +988,4 @@ Fixed
 .. _2.12: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12
 .. _2.12.1: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12.1
 .. _2.12.2: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12.2
+.. _2.12.3: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12.3
diff --git a/docs/conf.py b/docs/conf.py
index af69dca5b113d203744ae5ab235c77cf33395d75..3d9808ff5264e71067021c42404137a38d6382b6 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -31,7 +31,7 @@ author = "The AlekSIS Team"
 # The short X.Y version
 version = "2.12"
 # The full version, including alpha/beta/rc tags
-release = "2.12.2"
+release = "2.12.3"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/pyproject.toml b/pyproject.toml
index bf557289657fb2e87ba5f735fb15ef3e71191384..ca665c7550c242fa90f88e189b8be1f076b5b457 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "AlekSIS-Core"
-version = "2.12.2"
+version = "2.12.3"
 packages = [
     { include = "aleksis" }
 ]