diff --git a/.editorconfig b/.editorconfig
index 919b411..fa698fb 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 #
 # EditorConfig Configuration file, for more details see:
@@ -29,13 +29,14 @@ max_line_length = off
 # 4 space indentation
 indent_size = 4
 
-[*.{yml,zpt,pt,dtml,zcml}]
+[*.{yml,zpt,pt,dtml,zcml,html,xml}]
 # 2 space indentation
 indent_size = 2
 
-[*.{json,jsonl,js,jsx,ts,tsx,css,less,scss,html}]  # Frontend development
+[*.{json,jsonl,js,jsx,ts,tsx,css,less,scss}]  # Frontend development
 # 2 space indentation
 indent_size = 2
+max_line_length = 80
 
 [{Makefile,.gitmodules}]
 # Tab indentation (no size specified, but view as 4 spaces)
diff --git a/.flake8 b/.flake8
index 7ef4f64..38918f4 100644
--- a/.flake8
+++ b/.flake8
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 [flake8]
 doctests = 1
diff --git a/.github/workflows/meta.yml b/.github/workflows/meta.yml
index 4748f0f..b8edec0 100644
--- a/.github/workflows/meta.yml
+++ b/.github/workflows/meta.yml
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 name: Meta
 on:
@@ -13,16 +13,56 @@ on:
       - main
   workflow_dispatch:
 
+##
+# To set environment variables for all jobs, add in .meta.toml:
+# [github]
+# env = """
+#     debug: 1
+#     image-name: 'org/image'
+#     image-tag: 'latest'
+# """
+##
+
 jobs:
   qa:
-    uses: plone/meta/.github/workflows/qa.yml@master
+    uses: plone/meta/.github/workflows/qa.yml@main
   test:
-    uses: plone/meta/.github/workflows/test.yml@master
+    uses: plone/meta/.github/workflows/test.yml@main
   coverage:
-    uses: plone/meta/.github/workflows/coverage.yml@master
+    uses: plone/meta/.github/workflows/coverage.yml@main
   dependencies:
-    uses: plone/meta/.github/workflows/dependencies.yml@master
-  release-ready:
-    uses: plone/meta/.github/workflows/release_ready.yml@master
+    uses: plone/meta/.github/workflows/dependencies.yml@main
+  release_ready:
+    uses: plone/meta/.github/workflows/release_ready.yml@main
   circular:
-    uses: plone/meta/.github/workflows/circular.yml@master
+    uses: plone/meta/.github/workflows/circular.yml@main
+
+##
+# To modify the list of default jobs being created add in .meta.toml:
+# [github]
+# jobs = [
+#    "qa",
+#    "test",
+#    "coverage",
+#    "dependencies",
+#    "release_ready",
+#    "circular",
+#    ]
+##
+
+##
+# To request that some OS level dependencies get installed
+# when running tests/coverage jobs, add in .meta.toml:
+# [github]
+# os_dependencies = "git libxml2 libxslt"
+##
+
+
+##
+# Specify additional jobs in .meta.toml:
+#  [github]
+#  extra_lines = """
+#  another:
+#    uses: org/repo/.github/workflows/file.yml@main
+#  """
+##
diff --git a/.gitignore b/.gitignore
index 0690a90..486392f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,14 +1,18 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 # python related
 *.egg-info
 *.pyc
 *.pyo
 
+# translation related
+*.mo
+
 # tools related
 build/
 .coverage
+.*project
 coverage.xml
 dist/
 docs/_build
@@ -24,12 +28,14 @@ eggs/
 .eggs/
 etc/
 .installed.cfg
+include/
 lib/
 lib64
 .mr.developer.cfg
 parts/
 pyvenv.cfg
 var/
+local.cfg
 
 # mxdev
 /instance/
diff --git a/.meta.toml b/.meta.toml
index c4e7472..d4b79f8 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -1,6 +1,6 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 [meta]
 template = "default"
-commit-id = "55bda5c9"
+commit-id = "6e36bcc4"
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c35f27e..caf34e5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 ci:
     autofix_prs: false
@@ -35,6 +35,14 @@ repos:
     rev: 6.1.0
     hooks:
     -   id: flake8
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  flake8_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
 -   repo: https://github.com/codespell-project/codespell
     rev: v2.2.6
     hooks:
@@ -67,6 +75,16 @@ repos:
     hooks:
     -   id: i18ndude
 
+
+##
+# Add extra configuration options in .meta.toml:
+#  [pre_commit]
+#  i18ndude_extra_lines = """
+#  _your own configuration lines_
+#  """
+##
+
+
 ##
 # Add extra configuration options in .meta.toml:
 #  [pre_commit]
diff --git a/news/6e36bcc4.internal b/news/6e36bcc4.internal
new file mode 100644
index 0000000..c08f539
--- /dev/null
+++ b/news/6e36bcc4.internal
@@ -0,0 +1,2 @@
+Update configuration files.
+[plone devs]
diff --git a/pyproject.toml b/pyproject.toml
index 46d3d7a..f39d091 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,9 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
+[build-system]
+requires = ["setuptools>=68.2"]
+
 [tool.towncrier]
 directory = "news/"
 filename = "CHANGES.rst"
@@ -37,12 +40,36 @@ directory = "tests"
 name = "Tests"
 showcontent = true
 
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  towncrier_extra_lines = """
+#  extra_configuration
+#  """
+##
+
 [tool.isort]
 profile = "plone"
 
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  isort_extra_lines = """
+#  extra_configuration
+#  """
+##
+
 [tool.black]
 target-version = ["py38"]
 
+##
+# Add extra configuration options in .meta.toml:
+#  [pyproject]
+#  black_extra_lines = """
+#  extra_configuration
+#  """
+##
+
 [tool.codespell]
 ignore-words-list = "discreet,"
 skip = "*.po,"
@@ -101,7 +128,6 @@ python-dateutil = ['dateutil']
 #    "gitpython = ['git']",
 #    "pygithub = ['github']",
 #  ]
-#  """
 ##
 
 [tool.check-manifest]
diff --git a/setup.py b/setup.py
index 74afe2c..7409e58 100644
--- a/setup.py
+++ b/setup.py
@@ -43,14 +43,10 @@
     install_requires=[
         "lxml",
         "setuptools",
-        "zope.deprecation",
-        "zope.interface",
-        "zope.schema",
-        "zope.security",
-        "zope.dottedname",
         "plone.supermodel>=1.3",
         "plone.z3cform>=2.0.0",
         "z3c.form",
+        "Zope",
     ],
     extras_require={
         "test": [
diff --git a/tox.ini b/tox.ini
index 8812d6e..b9f4c9c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 # Generated from:
-# https://github.com/plone/meta/tree/master/config/default
+# https://github.com/plone/meta/tree/main/config/default
 # See the inline comments on how to expand/tweak this configuration file
 [tox]
 # We need 4.4.0 for constrain_package_deps.
@@ -32,6 +32,21 @@ commands =
     echo "Unrecognized environment name {envname}"
     false
 
+##
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  testenv_options = """
+#  basepython = /usr/bin/python3.8
+#  """
+##
+
+[testenv:init]
+description = Prepare environment
+skip_install = true
+commands =
+    echo "Initial setup complete"
+
+
 [testenv:format]
 description = automatically reformat code
 skip_install = true
@@ -56,9 +71,9 @@ description = check if the package defines all its dependencies
 skip_install = true
 deps =
     build
-    z3c.dependencychecker==2.11
+    z3c.dependencychecker==2.14.3
 commands =
-    python -m build --sdist --no-isolation
+    python -m build --sdist
     dependencychecker
 
 [testenv:dependencies-graph]
@@ -77,31 +92,75 @@ description = run the distribution tests
 use_develop = true
 skip_install = false
 constrain_package_deps = true
-set_env = ROBOT_BROWSER=headlesschrome
+set_env =
+    ROBOT_BROWSER=headlesschrome
+
+##
+# Specify extra test environment variables in .meta.toml:
+#  [tox]
+#  test_environment_variables = """
+#      PIP_EXTRA_INDEX_URL=https://my-pypi.my-server.com/
+#  """
+#
+# Set constrain_package_deps .meta.toml:
+#  [tox]
+#  constrain_package_deps = "false"
+##
 deps =
     zope.testrunner
     -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    
+##
+# Specify additional deps in .meta.toml:
+#  [tox]
+#  test_deps_additional = "-esources/plonegovbr.portal_base[test]"
+#
+# Specify a custom constraints file in .meta.toml:
+#  [tox]
+#  constraints_file = "https://my-server.com/constraints.txt"
+##
 commands =
     zope-testrunner --all --test-path={toxinidir} -s plone.autoform {posargs}
 extras =
     test
 
+##
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  test_extras = """
+#      tests
+#      widgets
+#  """
+##
+
 [testenv:coverage]
 description = get a test coverage report
 use_develop = true
 skip_install = false
 constrain_package_deps = true
-set_env = ROBOT_BROWSER=headlesschrome
+set_env =
+    ROBOT_BROWSER=headlesschrome
+
+##
+# Specify extra test environment variables in .meta.toml:
+#  [tox]
+#  test_environment_variables = """
+#      PIP_EXTRA_INDEX_URL=https://my-pypi.my-server.com/
+#  """
+##
 deps =
     coverage
     zope.testrunner
     -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    
 commands =
-    coverage run --source plone.autoform {envbindir}/zope-testrunner --quiet --all --test-path={toxinidir} -s plone.autoform {posargs}
+    coverage run --branch --source plone.autoform {envbindir}/zope-testrunner --quiet --all --test-path={toxinidir} -s plone.autoform {posargs}
     coverage report -m --format markdown
+    coverage xml
 extras =
     test
 
+
 [testenv:release-check]
 description = ensure that the distribution is ready to release
 skip_install = true
@@ -110,24 +169,35 @@ deps =
     build
     towncrier
     -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    
 commands =
     # fake version to not have to install the package
     # we build the change log as news entries might break
     # the README that is displayed on PyPI
     towncrier build --version=100.0.0 --yes
-    python -m build --sdist --no-isolation
+    python -m build --sdist
     twine check dist/*
 
 [testenv:circular]
 description = ensure there are no cyclic dependencies
 use_develop = true
 skip_install = false
+set_env =
+
+##
+# Specify extra test environment variables in .meta.toml:
+#  [tox]
+#  test_environment_variables = """
+#      PIP_EXTRA_INDEX_URL=https://my-pypi.my-server.com/
+#  """
+##
 allowlist_externals =
     sh
 deps =
     pipdeptree
     pipforester
     -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    
 commands =
     # Generate the full dependency tree
     sh -c 'pipdeptree -j > forest.json'
@@ -141,6 +211,6 @@ commands =
 # Add extra configuration options in .meta.toml:
 #  [tox]
 #  extra_lines = """
-#      my_other_environment
+#  _your own configuration lines_
 #  """
 ##