diff --git a/dependabot.yml b/.github/dependabot.yml
similarity index 100%
rename from dependabot.yml
rename to .github/dependabot.yml
diff --git a/.github/workflows/meta.yml b/.github/workflows/meta.yml
index 667d046..f9a346f 100644
--- a/.github/workflows/meta.yml
+++ b/.github/workflows/meta.yml
@@ -25,24 +25,21 @@ on:
 
 jobs:
   qa:
-    uses: plone/meta/.github/workflows/qa.yml@main
-  test:
-    uses: plone/meta/.github/workflows/test.yml@main
+    uses: plone/meta/.github/workflows/qa.yml@2.x
   coverage:
-    uses: plone/meta/.github/workflows/coverage.yml@main
+    uses: plone/meta/.github/workflows/coverage.yml@2.x
   dependencies:
-    uses: plone/meta/.github/workflows/dependencies.yml@main
+    uses: plone/meta/.github/workflows/dependencies.yml@2.x
   release_ready:
-    uses: plone/meta/.github/workflows/release_ready.yml@main
+    uses: plone/meta/.github/workflows/release_ready.yml@2.x
   circular:
-    uses: plone/meta/.github/workflows/circular.yml@main
+    uses: plone/meta/.github/workflows/circular.yml@2.x
 
 ##
 # To modify the list of default jobs being created add in .meta.toml:
 # [github]
 # jobs = [
 #    "qa",
-#    "test",
 #    "coverage",
 #    "dependencies",
 #    "release_ready",
@@ -57,13 +54,6 @@ jobs:
 # os_dependencies = "git libxml2 libxslt"
 ##
 
-##
-# To test against a specific matrix of python versions
-# when running tests jobs, add in .meta.toml:
-# [github]
-# py_versions = "['3.12', '3.11']"
-##
-
 
 ##
 # Specify additional jobs in .meta.toml:
diff --git a/.github/workflows/test-matrix.yml b/.github/workflows/test-matrix.yml
new file mode 100644
index 0000000..f96e807
--- /dev/null
+++ b/.github/workflows/test-matrix.yml
@@ -0,0 +1,59 @@
+# Generated from:
+# https://github.com/plone/meta/tree/main/src/plone/meta/default
+# See the inline comments on how to expand/tweak this configuration file
+name: Tests
+
+on:
+  push:
+
+jobs:
+  build:
+    permissions:
+      contents: read
+      pull-requests: write
+    strategy:
+      # We want to see all failures:
+      fail-fast: false
+      matrix:
+        os:
+        - ["ubuntu", "ubuntu-latest"]
+        config:
+        # [Python version, visual name, tox env]
+        - ["3.13", "6.2 on py3.13", "py313-plone62"]
+        - ["3.10", "6.2 on py3.10", "py310-plone62"]
+        - ["3.13", "6.1 on py3.13", "py313-plone61"]
+        - ["3.10", "6.1 on py3.10", "py310-plone61"]
+        - ["3.9", "6.0 on py3.9", "py39-plone60"]
+        - ["3.13", "6.0 on py3.13", "py313-plone60"]
+
+    runs-on: ${{ matrix.os[1] }}
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name
+    name: ${{ matrix.config[1] }}
+    steps:
+    - uses: actions/checkout@v5
+      with:
+        persist-credentials: false
+    - name: Set up Python
+      uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.config[0] }}
+        allow-prereleases: true
+    - name: Pip cache
+      uses: actions/cache@v4
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-${{ matrix.config[0] }}-
+          ${{ runner.os }}-pip-
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install tox
+    - name: Initialize tox
+      # the bash one-liner below does not work on Windows
+      if: contains(matrix.os, 'ubuntu')
+      run: |
+        if [ `tox list --no-desc -f init|wc -l` = 1 ]; then tox -e init;else true; fi
+    - name: Test
+      run: tox -e ${{ matrix.config[2] }}
diff --git a/.meta.toml b/.meta.toml
index 132dfb9..c58e80c 100644
--- a/.meta.toml
+++ b/.meta.toml
@@ -3,4 +3,4 @@
 # See the inline comments on how to expand/tweak this configuration file
 [meta]
 template = "default"
-commit-id = "d00886ad"
+commit-id = "2.0.1.dev0"
diff --git a/MANIFEST.in b/MANIFEST.in
index 41e2de9..5119593 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,7 +1,7 @@
 include *.rst
 
 graft docs
-graft plone
+graft src
 
 global-exclude *.pyc
 global-exclude *.pyo
diff --git a/news/4217.internal b/news/4217.internal
new file mode 100644
index 0000000..27a5f4a
--- /dev/null
+++ b/news/4217.internal
@@ -0,0 +1 @@
+Move distribution to src layout [gforcada]
diff --git a/pyproject.toml b/pyproject.toml
index b454539..c20adb6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 # https://github.com/plone/meta/tree/main/src/plone/meta/default
 # See the inline comments on how to expand/tweak this configuration file
 [build-system]
-requires = ["setuptools>=68.2"]
+requires = ["setuptools>=68.2,<80", "wheel"]
 
 [tool.towncrier]
 directory = "news/"
@@ -37,7 +37,7 @@ showcontent = true
 
 [[tool.towncrier.type]]
 directory = "tests"
-name = "Tests"
+name = "Tests:"
 showcontent = true
 
 ##
diff --git a/setup.py b/setup.py
index f4647e0..0f9c050 100644
--- a/setup.py
+++ b/setup.py
@@ -36,8 +36,9 @@
     author_email="plone-developers@lists.sourceforge.net",
     url="https://github.com/plone/plone.alterego",
     license="LGPL",
-    packages=find_packages(),
+    packages=find_packages("src"),
     namespace_packages=["plone"],
+    package_dir={"": "src"},
     include_package_data=True,
     zip_safe=False,
     python_requires=">=3.8",
diff --git a/plone/__init__.py b/src/plone/__init__.py
similarity index 100%
rename from plone/__init__.py
rename to src/plone/__init__.py
diff --git a/plone/alterego/__init__.py b/src/plone/alterego/__init__.py
similarity index 100%
rename from plone/alterego/__init__.py
rename to src/plone/alterego/__init__.py
diff --git a/plone/alterego/alterego.txt b/src/plone/alterego/alterego.txt
similarity index 100%
rename from plone/alterego/alterego.txt
rename to src/plone/alterego/alterego.txt
diff --git a/plone/alterego/dynamic.py b/src/plone/alterego/dynamic.py
similarity index 100%
rename from plone/alterego/dynamic.py
rename to src/plone/alterego/dynamic.py
diff --git a/plone/alterego/interfaces.py b/src/plone/alterego/interfaces.py
similarity index 100%
rename from plone/alterego/interfaces.py
rename to src/plone/alterego/interfaces.py
diff --git a/plone/alterego/tests.py b/src/plone/alterego/tests.py
similarity index 100%
rename from plone/alterego/tests.py
rename to src/plone/alterego/tests.py
diff --git a/tox.ini b/tox.ini
index d33c0a4..4c095a0 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,12 +7,29 @@ min_version = 4.4.0
 envlist =
     lint
     test
+    py313-plone62
+    py312-plone62
+    py311-plone62
+    py310-plone62
+    py313-plone61
+    py312-plone61
+    py311-plone61
+    py310-plone61
+    py313-plone60
+    py312-plone60
+    py311-plone60
+    py310-plone60
+    py39-plone60
     dependencies
 
 
 ##
 # Add extra configuration options in .meta.toml:
+# - to specify a custom testing combination of Plone and python versions, use `test_matrix`
+# - to specify extra custom environments, use `envlist_lines`
+# - to specify extra `tox` top-level options, use `config_lines`
 #  [tox]
+#  test_matrix = {"6.2" = ["3.13", "3.12"], "6.1" = ["3.10", "3.9"]}
 #  envlist_lines = """
 #      my_other_environment
 #  """
@@ -21,32 +38,14 @@ envlist =
 #  """
 ##
 
-[testenv]
-skip_install = true
-allowlist_externals =
-    echo
-    false
-# Make sure typos like `tox -e formaat` are caught instead of silently doing nothing.
-# See https://github.com/tox-dev/tox/issues/2858.
-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
+allowlist_externals =
+    echo
 commands =
     echo "Initial setup complete"
 
-
 [testenv:format]
 description = automatically reformat code
 skip_install = true
@@ -87,8 +86,19 @@ deps =
 commands =
     sh -c 'pipdeptree --exclude setuptools,wheel,pipdeptree,zope.interface,zope.component --graph-output svg > dependencies.svg'
 
-[testenv:test]
-description = run the distribution tests
+
+[test_runner]
+deps = zope.testrunner
+test =
+    zope-testrunner --all --test-path={toxinidir}/src -s plone.alterego {posargs}
+coverage =
+    coverage run --branch --source plone.alterego {envbindir}/zope-testrunner --quiet --all --test-path={toxinidir}/src -s plone.alterego {posargs}
+    coverage report -m --format markdown
+    coverage xml
+    coverage html
+
+[base]
+description = shared configuration for tests and coverage
 use_develop = true
 skip_install = false
 constrain_package_deps = true
@@ -104,26 +114,29 @@ set_env =
 #
 # Set constrain_package_deps .meta.toml:
 #  [tox]
-#  constrain_package_deps = "false"
+#  constrain_package_deps = false
 ##
 deps =
-    zope.testrunner
-    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    {[test_runner]deps}
+    plone62: -c https://dist.plone.org/release/6.2-dev/constraints.txt
+    plone61: -c https://dist.plone.org/release/6.1-dev/constraints.txt
+    plone60: -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]"
+#  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.alterego {posargs}
 extras =
     test
 
+
 ##
 # Add extra configuration options in .meta.toml:
 #  [tox]
@@ -131,35 +144,52 @@ extras =
 #      tests
 #      widgets
 #  """
+#
+# Add extra configuration options in .meta.toml:
+#  [tox]
+#  testenv_options = """
+#  basepython = /usr/bin/python3.8
+#  """
 ##
 
+[testenv:test]
+description = run the distribution tests
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
+deps =
+    {[test_runner]deps}
+    -c https://dist.plone.org/release/6.2-dev/constraints.txt
+
+commands = {[test_runner]test}
+extras = {[base]extras}
+
+
+[testenv]
+description = run the distribution tests (generative environments)
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
+deps = {[base]deps}
+commands = {[test_runner]test}
+extras = {[base]extras}
+
+
 [testenv:coverage]
 description = get a test coverage report
-use_develop = true
-skip_install = false
-constrain_package_deps = true
-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/
-#  """
-##
+use_develop = {[base]use_develop}
+skip_install = {[base]skip_install}
+constrain_package_deps = {[base]constrain_package_deps}
+set_env = {[base]set_env}
 deps =
+    {[test_runner]deps}
     coverage
-    zope.testrunner
-    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    -c https://dist.plone.org/release/6.2-dev/constraints.txt
 
-commands =
-    coverage run --branch --source plone.alterego {envbindir}/zope-testrunner --quiet --all --test-path={toxinidir} -s plone.alterego {posargs}
-    coverage report -m --format markdown
-    coverage xml
-    coverage html
-extras =
-    test
+commands = {[test_runner]coverage}
+extras = {[base]extras}
 
 
 [testenv:release-check]
@@ -169,7 +199,7 @@ deps =
     twine
     build
     towncrier
-    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    -c https://dist.plone.org/release/6.2-dev/constraints.txt
 
 commands =
     # fake version to not have to install the package
@@ -200,7 +230,7 @@ allowlist_externals =
 deps =
     pipdeptree
     pipforester
-    -c https://dist.plone.org/release/6.0-dev/constraints.txt
+    -c https://dist.plone.org/release/6.2-dev/constraints.txt
 
 commands =
     # Generate the full dependency tree