diff --git a/.editorconfig b/.editorconfig
index eb62f29..a35c89d 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -15,15 +15,6 @@ insert_final_newline = true
 trim_trailing_whitespace = true
 charset = utf-8
 
-# Python files
-[*.py]
-indent_size = 4
-# isort plugin configuration
-known_first_party = invenio_config_tugraz
-multi_line_output = 2
-default_section = THIRDPARTY
-skip = .eggs
-
 # RST files (used by sphinx)
 [*.rst]
 indent_size = 4
diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
new file mode 100644
index 0000000..1127adc
--- /dev/null
+++ b/.git-blame-ignore-revs
@@ -0,0 +1 @@
+766b2cafae4dc74393b103389e6978eca5a9cfd2
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 266a98b..683b4be 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -15,7 +15,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install setuptools wheel
+          pip install setuptools wheel babel
       - name: Build package
         run: |
           python setup.py compile_catalog sdist bdist_wheel
@@ -23,4 +23,4 @@ jobs:
         uses: pypa/gh-action-pypi-publish@v1.3.1
         with:
           user: __token__
-          password: ${{ secrets.pypi_password }}
\ No newline at end of file
+          password: ${{ secrets.pypi_password }}
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 16586e9..caa741c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -20,42 +20,21 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-          python-version: [3.6, 3.7, 3.8, 3.9]
-          requirements-level: [min, pypi]
-          db-service: [postgresql12]
+          python-version: [3.8, 3.9]
+          requirements-level: [pypi]
+          db-service: [postgresql13]
           search-service: [elasticsearch7]
-          exclude:
-          - python-version: 3.6
-            requirements-level: pypi
-
-          - python-version: 3.7
-            requirements-level: min
-
-          - python-version: 3.8
-            requirements-level: min
-
-          - python-version: 3.9
-            requirements-level: min
-
-          - db-service: postgresql12
-            requirements-level: min
-
-          - search-service: elasticsearch7
-            requirements-level: min
-
           include:
-
-          - db-service: postgresql12
+          - db-service: postgresql13
             DB_EXTRAS: "postgresql"
 
-
           - search-service: elasticsearch7
             SEARCH_EXTRAS: "elasticsearch7"
 
     env:
       DB: ${{ matrix.db-service }}
       SEARCH: ${{ matrix.search-service }}
-      EXTRAS: all,${{ matrix.DB_EXTRAS }},${{ matrix.SEARCH_EXTRAS }}
+      EXTRAS: tests,${{ matrix.SEARCH_EXTRAS }}
     steps:
       - name: Checkout
         uses: actions/checkout@v2
@@ -67,7 +46,7 @@ jobs:
 
       - name: Generate dependencies
         run: |
-          python -m pip install --upgrade pip setuptools py wheel requirements-builder
+          pip install wheel requirements-builder
           requirements-builder -e "$EXTRAS" --level=${{ matrix.requirements-level }} setup.py > .${{ matrix.requirements-level }}-${{ matrix.python-version }}-requirements.txt
       - name: Cache pip
         uses: actions/cache@v2
diff --git a/MANIFEST.in b/MANIFEST.in
index 7a3ea63..62b9f26 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -52,3 +52,4 @@ recursive-include invenio_config_tugraz *.csv
 
 # added by check-manifest
 recursive-include invenio_config_tugraz *.pdf
+include .git-blame-ignore-revs
diff --git a/docs/conf.py b/docs/conf.py
index b85120e..d42896c 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -8,7 +8,7 @@
 
 """Sphinx configuration."""
 
-import os
+from invenio_config_tugraz import __version__
 
 # import sphinx.environment
 
@@ -46,9 +46,9 @@ source_suffix = ".rst"
 master_doc = "index"
 
 # General information about the project.
-project = u"invenio-config-tugraz"
-copyright = u"2020, Mojib Wali"
-author = u"Mojib Wali"
+project = "invenio-config-tugraz"
+copyright = "2022, TU Graz"
+author = "TU Graz"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -56,19 +56,8 @@ author = u"Mojib Wali"
 #
 # The short X.Y version.
 
-# Get the version string. Cannot be done with import!
-g = {}
-with open(
-    os.path.join(
-        os.path.dirname(__file__), "..", "invenio_config_tugraz", "version.py"
-    ),
-    "rt",
-) as fp:
-    exec(fp.read(), g)
-    version = g["__version__"]
-
 # The full version, including alpha/beta/rc tags.
-release = version
+release = __version__
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -254,8 +243,8 @@ latex_documents = [
     (
         master_doc,
         "invenio-config-tugraz.tex",
-        u"invenio-config-tugraz Documentation",
-        u"Mojib Wali",
+        "invenio-config-tugraz Documentation",
+        "Mojib Wali",
         "manual",
     ),
 ]
@@ -289,7 +278,7 @@ man_pages = [
     (
         master_doc,
         "invenio-config-tugraz",
-        u"invenio-config-tugraz Documentation",
+        "invenio-config-tugraz Documentation",
         [author],
         1,
     )
@@ -308,7 +297,7 @@ texinfo_documents = [
     (
         master_doc,
         "invenio-config-tugraz",
-        u"invenio-config-tugraz Documentation",
+        "invenio-config-tugraz Documentation",
         author,
         "invenio-config-tugraz",
         "invenio module that adds tugraz configs.",
@@ -332,8 +321,8 @@ texinfo_documents = [
 # Example configuration for intersphinx: refer to the Python standard library.
 intersphinx_mapping = {
     "python": ("https://docs.python.org/", None),
-    'flask': ('https://flask.palletsprojects.com/', None),
-    'werkzeug': ('https://werkzeug.palletsprojects.com/', None),
+    "flask": ("https://flask.palletsprojects.com/", None),
+    "werkzeug": ("https://werkzeug.palletsprojects.com/", None),
     # TODO: Configure external documentation references, eg:
     # 'Flask-Admin': ('https://flask-admin.readthedocs.io/en/latest/', None),
 }
diff --git a/invenio_config_tugraz/__init__.py b/invenio_config_tugraz/__init__.py
index f995a17..171a9cc 100644
--- a/invenio_config_tugraz/__init__.py
+++ b/invenio_config_tugraz/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020 Mojib Wali.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -10,6 +10,7 @@
 
 from .ext import InvenioConfigTugraz
 from .generators import RecordIp
-from .version import __version__
+
+__version__ = "0.8.4"
 
 __all__ = ("__version__", "InvenioConfigTugraz", "RecordIp")
diff --git a/invenio_config_tugraz/config.py b/invenio_config_tugraz/config.py
index 64c9129..ec36fbe 100644
--- a/invenio_config_tugraz/config.py
+++ b/invenio_config_tugraz/config.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020-2021 Graz University of Technology.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -8,8 +8,6 @@
 
 """invenio module that adds tugraz configs."""
 
-from os.path import abspath, dirname, join
-
 from flask_babelex import gettext as _
 
 INVENIO_CONFIG_TUGRAZ_SHIBBOLETH = False
@@ -260,7 +258,7 @@ If the value is callable, its return value will be used for the field
 (e.g. lambda/function for dynamic calculation of values).
 """
 
-APP_RDM_DEPOSIT_FORM_AUTOCOMPLETE_NAMES = 'off'
+APP_RDM_DEPOSIT_FORM_AUTOCOMPLETE_NAMES = "off"
 """Behavior for autocomplete names search field for creators/contributors.
 
 Available options:
@@ -342,7 +340,7 @@ RATELIMIT_AUTHENTICATED_USER = "25000 per hour;1000 per minute"
 RATELIMIT_GUEST_USER = "5000 per hour;500 per minute"
 """Increase defaults for guest users."""
 
-SESSION_COOKIE_SAMESITE = 'Strict'
+SESSION_COOKIE_SAMESITE = "Strict"
 """Sets cookie with the samesite flag to 'Strict' by default."""
 
 
@@ -354,7 +352,7 @@ OAISERVER_ID_PREFIX = "repository.tugraz.at"
 """The prefix that will be applied to the generated OAI-PMH ids."""
 
 OAISERVER_ADMIN_EMAILS = [
-    'oai@repository.tugraz.at',
+    "oai@repository.tugraz.at",
 ]
 """The e-mail addresses of administrators of the repository.
 
diff --git a/invenio_config_tugraz/ext.py b/invenio_config_tugraz/ext.py
index 0451d7f..2253192 100644
--- a/invenio_config_tugraz/ext.py
+++ b/invenio_config_tugraz/ext.py
@@ -1,14 +1,12 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020 Mojib Wali.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
 # details.
 
 """invenio module that adds tugraz configs."""
-from flask import Blueprint
-
 from . import config
 
 
diff --git a/invenio_config_tugraz/generators.py b/invenio_config_tugraz/generators.py
index 2faec0b..62e9fe1 100644
--- a/invenio_config_tugraz/generators.py
+++ b/invenio_config_tugraz/generators.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020-2021 Graz University of Technology.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -153,7 +153,7 @@ The succinct encoding of the permissions for your instance gives you
 
 from elasticsearch_dsl.query import Q
 from flask import current_app, request
-from invenio_access.permissions import any_user, superuser_access
+from invenio_access.permissions import any_user
 from invenio_records_permissions.generators import Generator
 
 
diff --git a/invenio_config_tugraz/version.py b/invenio_config_tugraz/version.py
deleted file mode 100644
index e482e57..0000000
--- a/invenio_config_tugraz/version.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# Copyright (C) 2020-2022 Graz University of Technology.
-#
-# invenio-config-tugraz is free software; you can redistribute it and/or
-# modify it under the terms of the MIT License; see LICENSE file for more
-# details.
-
-"""Version information for invenio-config-tugraz.
-
-This file is imported by ``invenio_config_tugraz.__init__``,
-and parsed by ``setup.py``.
-"""
-
-__version__ = "0.8.4"
diff --git a/invenio_config_tugraz/views.py b/invenio_config_tugraz/views.py
index 2502e39..492fd7b 100644
--- a/invenio_config_tugraz/views.py
+++ b/invenio_config_tugraz/views.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020-2021 Graz University of Technology.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -8,10 +8,6 @@
 
 """invenio module for TUGRAZ config."""
 
-from os import environ
-from typing import Dict
-
-from elasticsearch_dsl.utils import AttrDict
 from flask import Blueprint, current_app, redirect, url_for
 from flask_babelex import get_locale
 
@@ -52,22 +48,34 @@ def ui_blueprint(app):
 def guide():
     """TUGraz_Repository_Guide."""
     locale = get_locale()
-    return redirect(url_for('static',
-                            filename=f'documents/TUGraz_Repository_Guide_02_{locale}.pdf',
-                            _external=True))
+    return redirect(
+        url_for(
+            "static",
+            filename=f"documents/TUGraz_Repository_Guide_02_{locale}.pdf",
+            _external=True,
+        )
+    )
 
 
 def terms():
     """Terms_And_Conditions."""
     locale = get_locale()
-    return redirect(url_for('static',
-                            filename=f'documents/TUGraz_Repository_Terms_And_Conditions_{locale}.pdf',
-                            _external=True))
+    return redirect(
+        url_for(
+            "static",
+            filename=f"documents/TUGraz_Repository_Terms_And_Conditions_{locale}.pdf",
+            _external=True,
+        )
+    )
 
 
 def gdpr():
     """General_Data_Protection_Rights."""
     locale = get_locale()
-    return redirect(url_for('static',
-                            filename=f'documents/TUGraz_Repository_General_Data_Protection_Rights_{locale}.pdf',
-                            _external=True))
+    return redirect(
+        url_for(
+            "static",
+            filename=f"documents/TUGraz_Repository_General_Data_Protection_Rights_{locale}.pdf",
+            _external=True,
+        )
+    )
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..ec4e1ea
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,3 @@
+[build-system]
+requires = ["setuptools", "wheel", "babel>2.8"]
+build-backend = "setuptools.build_meta"
diff --git a/pytest.ini b/pytest.ini
deleted file mode 100644
index ba9347e..0000000
--- a/pytest.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# Copyright (C) 2020 Mojib Wali.
-#
-# invenio-config-tugraz is free software; you can redistribute it and/or
-# modify it under the terms of the MIT License; see LICENSE file for more
-# details.
-
-[pytest]
-addopts = --isort --pydocstyle --pycodestyle --doctest-glob="*.rst" --doctest-modules --cov=invenio_config_tugraz --cov-report=term-missing tests invenio_config_tugraz
-testpaths = tests invenio_config_tugraz
-live_server_scope = module
\ No newline at end of file
diff --git a/run-tests.sh b/run-tests.sh
index 9fa4da0..635e3f8 100755
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -23,10 +23,9 @@ function cleanup() {
 }
 trap cleanup EXIT
 
-
 python -m check_manifest --ignore ".*-requirements.txt"
 python -m sphinx.cmd.build -qnN docs docs/_build/html
-eval "$(docker-services-cli up --db ${DB:-postgresql} --search ${SEARCH:-elasticsearch} --cache ${CACHE:-redis} --env)"
+eval "$(docker-services-cli up --search ${SEARCH:-elasticsearch} --env)"
 python -m pytest
 tests_exit_code=$?
 python -m sphinx.cmd.build -qnN -b doctest docs docs/_build/doctest
diff --git a/setup.cfg b/setup.cfg
index 1b7575c..cf48527 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,11 +1,62 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020 Mojib Wali.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
 # details.
 
+[metadata]
+name = invenio-config-tugraz
+version = attr: invenio_config_tugraz.__version__
+description = "Invenio module that adds tugraz configs."
+long_description = file: README.rst, CHANGES.rst
+keywords = invenio config TU-Graz
+license = MIT
+author = "Graz University of Technology"
+author_email = info@tugraz.at
+platforms = any
+url = https://github.com/tu-graz-library/invenio-config-tugraz
+classifiers =
+    Environment :: Web Environment
+    Intended Audience :: Developers
+    License :: OSI Approved :: MIT License
+    Operating System :: OS Independent
+    Programming Language :: Python
+    Topic :: Internet :: WWW/HTTP :: Dynamic Content
+    Topic :: Software Development :: Libraries :: Python Modules
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Development Status :: 3 - Alpha
+
+[options]
+include_package_data = True
+packages = find:
+python_requires = >=3.8
+zip_safe = False
+install_requires =
+    invenio-rdm-records>=0.34.5,<0.35.0
+    invenio-cache>=1.1.0
+
+[options.extras_require]
+tests =
+    pytest-black>=0.3.0,<0.3.10
+    sphinx>=4.2.0,<5
+    pytest-invenio>=1.4.7
+elasticsearch7 =
+    invenio-search[elasticsearch7]>=1.4.2,<2.0
+
+[options.entry_points]
+invenio_base.apps =
+    invenio_config_tugraz = invenio_config_tugraz:InvenioConfigTugraz
+invenio_base.blueprints =
+    invenio_config_tugraz = invenio_config_tugraz.views:ui_blueprint
+invenio_i18n.translations =
+    messages = invenio_config_tugraz
+invenio_config.module =
+    invenio_config_tugraz = invenio_config_tugraz.config
+
 [aliases]
 test = pytest
 
@@ -38,19 +89,10 @@ output-dir = invenio_config_tugraz/translations/
 input-file = invenio_config_tugraz/translations/messages.pot
 output-dir = invenio_config_tugraz/translations/
 
-[flake8]
-max-line-length = 88
-extend-ignore = E203
-select = C,E,F,W,B,B950
-ignore = E501
-
 [isort]
-multi_line_output = 3
-include_trailing_comma = True
-force_grid_wrap = 0
-use_parentheses = True
-ensure_newline_before_comments = True
-line_length = 88
+profile=black
 
-[pycodestyle]
-ignore = E203,E501
+[tool:pytest]
+addopts = --black --isort --pydocstyle --doctest-glob="*.rst" --doctest-modules --cov=invenio_config_tugraz --cov-report=term-missing tests invenio_config_tugraz
+testpaths = tests invenio_config_tugraz
+live_server_scope = module
diff --git a/setup.py b/setup.py
index f7a2cf1..353223b 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020-2021 Graz University of Technology.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -8,107 +8,6 @@
 
 """invenio module that adds tugraz configs."""
 
-import os
+from setuptools import setup
 
-from setuptools import find_packages, setup
-
-readme = open("README.rst").read()
-history = open("CHANGES.rst").read()
-
-tests_require = [
-    "pytest-invenio>=1.4.1",
-]
-
-# Should follow invenio-app-rdm
-invenio_search_version = ">=1.4.2,<1.5.0"
-invenio_db_version = ">=1.0.11,<1.1.0"
-
-extras_require = {
-    "elasticsearch7": [f"invenio-search[elasticsearch7]{invenio_search_version}"],
-    "mysql": [f"invenio-db[mysql,versioning]{invenio_db_version}"],
-    "postgresql": [f"invenio-db[postgresql,versioning]{invenio_db_version}"],
-    "sqlite": [f"invenio-db[versioning]{invenio_db_version}"],
-    "docs": [
-        "Sphinx==4.2.0",
-    ],
-    "tests": tests_require,
-}
-
-extras_require["all"] = []
-for name, reqs in extras_require.items():
-    if name[0] == ":" or name in (
-        "elasticsearch7",
-        "mysql",
-        "postgresql",
-        "sqlite",
-    ):
-        continue
-    extras_require["all"].extend(reqs)
-
-setup_requires = [
-    "Babel>=2.8,<3",
-]
-
-install_requires = [
-    # keep this in sync with invenioRDM release
-    "invenio-rdm-records>=0.34.5,<0.35.0",
-    "invenio-cache>=1.1.0"
-]
-
-packages = find_packages()
-
-
-# Get the version string. Cannot be done with import!
-g = {}
-with open(os.path.join("invenio_config_tugraz", "version.py"), "rt") as fp:
-    exec(fp.read(), g)
-    version = g["__version__"]
-
-setup(
-    name="invenio-config-tugraz",
-    version=version,
-    description=__doc__,
-    long_description=readme + "\n\n" + history,
-    keywords="invenio, config, Tu Graz",
-    license="MIT",
-    author="Mojib Wali",
-    author_email="mb_wali@hotmail.com",
-    url="https://github.com/tu-graz-library/invenio-config-tugraz",
-    packages=packages,
-    zip_safe=False,
-    include_package_data=True,
-    platforms="any",
-    entry_points={
-        "invenio_base.apps": [
-            "invenio_config_tugraz = invenio_config_tugraz:InvenioConfigTugraz",
-        ],
-        "invenio_base.blueprints": [
-            "invenio_config_tugraz = invenio_config_tugraz.views:ui_blueprint",
-        ],
-        "invenio_i18n.translations": [
-            "messages = invenio_config_tugraz",
-        ],
-        "invenio_config.module": [
-            "invenio_config_tugraz = invenio_config_tugraz.config",
-        ],
-    },
-    extras_require=extras_require,
-    install_requires=install_requires,
-    setup_requires=setup_requires,
-    tests_require=tests_require,
-    classifiers=[
-        "Environment :: Web Environment",
-        "Intended Audience :: Developers",
-        "License :: OSI Approved :: MIT License",
-        "Operating System :: OS Independent",
-        "Programming Language :: Python",
-        "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
-        "Topic :: Software Development :: Libraries :: Python Modules",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
-        "Programming Language :: Python :: 3.9",
-        "Development Status :: 5 - Production/Stable",
-    ],
-)
+setup()
diff --git a/tests/conftest.py b/tests/conftest.py
index 31e8ca4..51cb1eb 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -73,7 +73,7 @@ def create_app(request):
     return app
 
 
-@pytest.fixture(scope='function')
+@pytest.fixture(scope="function")
 def open_record():
     """Open record data as dict coming from the external world."""
     return {
@@ -81,44 +81,44 @@ def open_record():
             "metadata": False,
             "files": False,
             "owned_by": [1],
-            "access_right": "open"
+            "access_right": "open",
         },
         "metadata": {
             "publication_date": "2020-06-01",
-            "resource_type": {
-                "type": "image",
-                "subtype": "image-photo"
-            },
+            "resource_type": {"type": "image", "subtype": "image-photo"},
             # Technically not required
-            "creators": [{
-                "name": "Troy Brown",
-                "type": "personal"
-            }, {
-                "name": "Phillip Lester",
-                "type": "personal",
-                "identifiers": {"orcid": "0000-0002-1825-0097"},
-                "affiliations": [{
-                    "name": "Carter-Morris",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }]
-            }, {
-                "name": "Steven Williamson",
-                "type": "personal",
-                "identifiers": {"orcid": "0000-0002-1825-0097"},
-                "affiliations": [{
-                    "name": "Ritter and Sons",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }, {
-                    "name": "Montgomery, Bush and Madden",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }]
-            }],
-            "title": "A Romans story"
-        }
+            "creators": [
+                {"name": "Troy Brown", "type": "personal"},
+                {
+                    "name": "Phillip Lester",
+                    "type": "personal",
+                    "identifiers": {"orcid": "0000-0002-1825-0097"},
+                    "affiliations": [
+                        {"name": "Carter-Morris", "identifiers": {"ror": "03yrm5c26"}}
+                    ],
+                },
+                {
+                    "name": "Steven Williamson",
+                    "type": "personal",
+                    "identifiers": {"orcid": "0000-0002-1825-0097"},
+                    "affiliations": [
+                        {
+                            "name": "Ritter and Sons",
+                            "identifiers": {"ror": "03yrm5c26"},
+                        },
+                        {
+                            "name": "Montgomery, Bush and Madden",
+                            "identifiers": {"ror": "03yrm5c26"},
+                        },
+                    ],
+                },
+            ],
+            "title": "A Romans story",
+        },
     }
 
 
-@pytest.fixture(scope='function')
+@pytest.fixture(scope="function")
 def singleip_record():
     """Single Ip record data as dict coming from the external world."""
     return {
@@ -126,38 +126,38 @@ def singleip_record():
             "metadata": False,
             "files": False,
             "owned_by": [1],
-            "access_right": "singleip"
+            "access_right": "singleip",
         },
         "metadata": {
             "publication_date": "2020-06-01",
-            "resource_type": {
-                "type": "image",
-                "subtype": "image-photo"
-            },
+            "resource_type": {"type": "image", "subtype": "image-photo"},
             # Technically not required
-            "creators": [{
-                "name": "Troy Brown",
-                "type": "personal"
-            }, {
-                "name": "Phillip Lester",
-                "type": "personal",
-                "identifiers": {"orcid": "0000-0002-1825-0097"},
-                "affiliations": [{
-                    "name": "Carter-Morris",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }]
-            }, {
-                "name": "Steven Williamson",
-                "type": "personal",
-                "identifiers": {"orcid": "0000-0002-1825-0097"},
-                "affiliations": [{
-                    "name": "Ritter and Sons",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }, {
-                    "name": "Montgomery, Bush and Madden",
-                    "identifiers": {"ror": "03yrm5c26"}
-                }]
-            }],
-            "title": "A Romans story"
-        }
+            "creators": [
+                {"name": "Troy Brown", "type": "personal"},
+                {
+                    "name": "Phillip Lester",
+                    "type": "personal",
+                    "identifiers": {"orcid": "0000-0002-1825-0097"},
+                    "affiliations": [
+                        {"name": "Carter-Morris", "identifiers": {"ror": "03yrm5c26"}}
+                    ],
+                },
+                {
+                    "name": "Steven Williamson",
+                    "type": "personal",
+                    "identifiers": {"orcid": "0000-0002-1825-0097"},
+                    "affiliations": [
+                        {
+                            "name": "Ritter and Sons",
+                            "identifiers": {"ror": "03yrm5c26"},
+                        },
+                        {
+                            "name": "Montgomery, Bush and Madden",
+                            "identifiers": {"ror": "03yrm5c26"},
+                        },
+                    ],
+                },
+            ],
+            "title": "A Romans story",
+        },
     }
diff --git a/tests/test_generators.py b/tests/test_generators.py
index 6060075..da8ee28 100644
--- a/tests/test_generators.py
+++ b/tests/test_generators.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020 Mojib Wali.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more
@@ -26,4 +26,6 @@ def test_recordip(create_app, open_record, singleip_record):
     assert generator.excludes(record=open_record) == []
     assert generator.excludes(record=open_record) == []
 
-    assert generator.query_filter().to_dict() == {'bool': {'must_not': [{'match': {'access.access_right': 'singleip'}}]}}
+    assert generator.query_filter().to_dict() == {
+        "bool": {"must_not": [{"match": {"access.access_right": "singleip"}}]}
+    }
diff --git a/tests/test_invenio_config_tugraz.py b/tests/test_invenio_config_tugraz.py
index db3bacf..c923b21 100644
--- a/tests/test_invenio_config_tugraz.py
+++ b/tests/test_invenio_config_tugraz.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2020 Mojib Wali.
+# Copyright (C) 2020-2022 Graz University of Technology.
 #
 # invenio-config-tugraz is free software; you can redistribute it and/or
 # modify it under the terms of the MIT License; see LICENSE file for more