diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 11ca439..a0f094e 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Invenio.
-# Copyright (C) 2020 CERN.
+# Copyright (C) 2020-2024 CERN.
 # Copyright (C) 2024 Graz University of Technology.
 #
 # Invenio is free software; you can redistribute it and/or modify it
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c2ec5ba..3daa33e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Invenio.
-# Copyright (C) 2020 CERN.
+# Copyright (C) 2020-2024 CERN.
 # Copyright (C) 2022-2024 Graz University of Technology.
 #
 # Invenio is free software; you can redistribute it and/or modify it
diff --git a/CHANGES.rst b/CHANGES.rst
index d9eda5d..5bb06dc 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -8,6 +8,12 @@
 Changes
 =======
 
+Version v2.3.0 (released 2024-12-13)
+
+- percolator: use `OAISERVER_RECORD_INDEX` to determine percolator index
+    * Instead of relying on the default `RecordIndexer` class to determine
+      the percolator index, we reuse the `OAISERVER_RECORD_INDEX` config variable.
+
 Version v2.2.3 (released 2024-09-25)
 
 - percolator: allow lazy strings from config for deletions
diff --git a/invenio_oaiserver/__init__.py b/invenio_oaiserver/__init__.py
index 4d3865e..ab4fb41 100644
--- a/invenio_oaiserver/__init__.py
+++ b/invenio_oaiserver/__init__.py
@@ -185,6 +185,6 @@
 from .ext import InvenioOAIServer
 from .proxies import current_oaiserver
 
-__version__ = "2.2.3"
+__version__ = "2.3.0"
 
 __all__ = ("__version__", "InvenioOAIServer", "current_oaiserver")
diff --git a/tests/conftest.py b/tests/conftest.py
index a3f98e8..5d602a2 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Invenio.
-# Copyright (C) 2015-2018 CERN.
+# Copyright (C) 2015-2024 CERN.
 #
 # Invenio is free software; you can redistribute it and/or modify it
 # under the terms of the MIT License; see LICENSE file for more details.