diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f26b2c7a..beaff20e 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 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 017da3a3..e7d4e4d5 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -8,6 +8,14 @@
 Changes
 =======
 
+Version 3.1.0 (released 2024-03-05)
+
+- custom_fields: added subject field
+- custom_fields: add pid_field to custom fields
+- mappings: change "dynamic" values to string
+- ci: upgrade tests matrix
+- bumps react-invenio-forms
+
 Version 3.0.0 (released 2024-01-30)
 
 - installation: bump invenio-records-resources
diff --git a/invenio_vocabularies/__init__.py b/invenio_vocabularies/__init__.py
index f95849f9..21f507ec 100644
--- a/invenio_vocabularies/__init__.py
+++ b/invenio_vocabularies/__init__.py
@@ -10,6 +10,6 @@
 
 from .ext import InvenioVocabularies
 
-__version__ = "3.0.0"
+__version__ = "3.1.0"
 
 __all__ = ("__version__", "InvenioVocabularies")
diff --git a/invenio_vocabularies/records/systemfields/relations.py b/invenio_vocabularies/records/systemfields/relations.py
index 940021f6..0a39788a 100644
--- a/invenio_vocabularies/records/systemfields/relations.py
+++ b/invenio_vocabularies/records/systemfields/relations.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 CERN.
 #
 # Invenio-Records-Resources 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/invenio_vocabularies/services/custom_fields/__init__.py b/invenio_vocabularies/services/custom_fields/__init__.py
index 6044dbaa..69e8e08f 100644
--- a/invenio_vocabularies/services/custom_fields/__init__.py
+++ b/invenio_vocabularies/services/custom_fields/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 CERN.
 #
 # Invenio-RDM-Records is free software; you can redistribute it and/or modify
 # it under the terms of the MIT License; see LICENSE file for more details.
diff --git a/invenio_vocabularies/services/custom_fields/subject.py b/invenio_vocabularies/services/custom_fields/subject.py
index d922b4a8..6ee44834 100644
--- a/invenio_vocabularies/services/custom_fields/subject.py
+++ b/invenio_vocabularies/services/custom_fields/subject.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2024 CERN.
+# Copyright (C) 2024-2024 CERN.
 #
 # Invenio-RDM-Records is free software; you can redistribute it and/or modify
 # it under the terms of the MIT License; see LICENSE file for more details.
diff --git a/invenio_vocabularies/services/custom_fields/vocabulary.py b/invenio_vocabularies/services/custom_fields/vocabulary.py
index 864d62c8..0452d1e5 100644
--- a/invenio_vocabularies/services/custom_fields/vocabulary.py
+++ b/invenio_vocabularies/services/custom_fields/vocabulary.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 CERN.
 #
 # Invenio-RDM-Records is free software; you can redistribute it and/or modify
 # it under the terms of the MIT License; see LICENSE file for more details.
diff --git a/invenio_vocabularies/webpack.py b/invenio_vocabularies/webpack.py
index 35f22a3d..978bfb16 100644
--- a/invenio_vocabularies/webpack.py
+++ b/invenio_vocabularies/webpack.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2019-2022 CERN.
+# Copyright (C) 2019-2024 CERN.
 # Copyright (C) 2019-2022 Northwestern University.
 # Copyright (C)      2022 TU Wien.
 # Copyright (C)      2022 Graz University of Technology.
diff --git a/tests/custom_fields/test_custom_fields.py b/tests/custom_fields/test_custom_fields.py
index 56c6af9c..36168b67 100644
--- a/tests/custom_fields/test_custom_fields.py
+++ b/tests/custom_fields/test_custom_fields.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 #
 # This file is part of Invenio.
-# Copyright (C) 2022 CERN.
+# Copyright (C) 2022-2024 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.
diff --git a/tests/resources/test_resources_l10n.py b/tests/resources/test_resources_l10n.py
index 14d821e0..b55d8bde 100644
--- a/tests/resources/test_resources_l10n.py
+++ b/tests/resources/test_resources_l10n.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020-2021 CERN.
+# Copyright (C) 2020-2024 CERN.
 # Copyright (C) 2023 Graz University of Technology.
 #
 # Invenio-Vocabularies is free software; you can redistribute it and/or