diff --git a/CHANGES.rst b/CHANGES.rst
index c01c6961..f6f4bf10 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -8,6 +8,12 @@
 Changes
 =======
 
+Version v5.1.0 (released 2024-09-25)
+
+- funders: tune search boost for acronyms
+    * Add and `acronym.keyword` field to the funders mapping.
+    * Apply to funders the same field boosting as in affiliations.
+
 Version v5.0.3 (released 2024-09-06)
 
 - services: skip index rebuilding
diff --git a/invenio_vocabularies/__init__.py b/invenio_vocabularies/__init__.py
index 96f33f1c..3a9e1328 100644
--- a/invenio_vocabularies/__init__.py
+++ b/invenio_vocabularies/__init__.py
@@ -10,6 +10,6 @@
 
 from .ext import InvenioVocabularies
 
-__version__ = "5.0.3"
+__version__ = "5.1.0"
 
 __all__ = ("__version__", "InvenioVocabularies")
diff --git a/invenio_vocabularies/contrib/funders/config.py b/invenio_vocabularies/contrib/funders/config.py
index c2216cd5..54408e49 100644
--- a/invenio_vocabularies/contrib/funders/config.py
+++ b/invenio_vocabularies/contrib/funders/config.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 CERN.
 #
 # Invenio-Vocabularies is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
diff --git a/tests/contrib/funders/test_funders_resource.py b/tests/contrib/funders/test_funders_resource.py
index de5c39c3..cf34dbeb 100644
--- a/tests/contrib/funders/test_funders_resource.py
+++ b/tests/contrib/funders/test_funders_resource.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Invenio.
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 CERN.
 #
 # Invenio-Vocabularies is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more