diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index bb1f68077ef7b7ab22956b4f774bc99c83dc8d62..6c55f4f7959ad6a53d91a043c05e254e6ae58e3b 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,6 +6,14 @@ 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`_.
 
+`2.12.1`_ - 2022-11-06
+----------------------
+
+Fixed
+~~~~~
+
+* An invalid backport caused OIDC clients without PKCD to fail.
+
 `2.12`_ - 2022-11-04
 --------------------
 
@@ -957,3 +965,4 @@ Fixed
 .. _2.11: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.11
 .. _2.11.1: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.11.1
 .. _2.12: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12
+.. _2.12.1: https://edugit.org/AlekSIS/Official/AlekSIS/-/tags/2.12.1
diff --git a/docs/conf.py b/docs/conf.py
index 51551fae38f8541356b3a0274304f5f3e8a69b0c..e8d125a4032bae9db30e8fbfdf19a76fd87bf827 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"
+release = "2.12.1"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/pyproject.toml b/pyproject.toml
index 093d1ea74b06f95cd6edb4128d4923b18cc9f638..93a54f084bc6963fe0dab622274a96c7a521631b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "AlekSIS-Core"
-version = "2.12"
+version = "2.12.1"
 packages = [
     { include = "aleksis" }
 ]
@@ -114,7 +114,7 @@ django-allauth = "^0.51.0"
 django-uwsgi-ng = "^1.1.0"
 django-extensions = "^3.1.1"
 ipython = "^8.0.0"
-django-oauth-toolkit = "^2.0.0"
+django-oauth-toolkit = "^1.7.1"
 django-redis = "^5.0.0"
 django-storages = {version = "^1.11.1", optional = true}
 boto3 = {version = "^1.17.33", optional = true}