diff --git a/tox.ini b/tox.ini
index 25c4cf4..9042496 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,9 +3,11 @@ requires =
     tox>=4.11.3
 env_list =
     py
+    deps
+    docs
     lint
+    milestone
     pkg
-    docs
 skip_missing_interpreters = true
 
 [testenv]
@@ -24,11 +26,11 @@ pass_env =
     TERM
     USER
 set_env =
+    !milestone: PIP_CONSTRAINT = {toxinidir}/.config/constraints.txt
     COVERAGE_COMBINED = {envdir}/.coverage
     COVERAGE_FILE = {env:COVERAGE_FILE:{envdir}/.coverage.{envname}}
     COVERAGE_PROCESS_START = {toxinidir}/pyproject.toml
     FORCE_COLOR = 1
-    PIP_CONSTRAINT = {toxinidir}/.config/constraints.txt
     PRE_COMMIT_COLOR = always
     TERM = xterm-256color
 commands_pre =
@@ -45,28 +47,21 @@ allowlist_externals =
     rm
     sh
 
-[testenv:lint]
-description = Enforce quality standards under {basepython}
+[testenv:deps]
+description = Bump all dependencies
+base_python = python3.10
 skip_install = true
 deps =
-    pre-commit
+    {[testenv:lint]deps}
+extras =
 set_env =
     PIP_CONSTRAINT = /dev/null
+commands_pre =
 commands =
-    pre-commit run --show-diff-on-failure --all-files
-
-[testenv:pkg]
-description =
-    Do packaging/distribution
-skip_install = true
-deps =
-    build>=0.9
-    twine >= 4.0.2  # pyup: ignore
-set_env =
-commands =
-    rm -rfv {toxinidir}/dist/
-    python -m build --outdir {toxinidir}/dist/ {toxinidir}
-    sh -c "python -m twine check --strict {toxinidir}/dist/*"
+    -pre-commit run --all-files --show-diff-on-failure --hook-stage manual deps
+    -pre-commit autoupdate
+    git diff --exit-code
+env_dir = {toxworkdir}/lint
 
 [testenv:docs]
 description = Builds docs
@@ -80,18 +75,34 @@ set_env =
 commands =
     mkdocs build {posargs:}
 
-[testenv:deps]
-description = Bump all dependencies
-base_python = python3.10
+[testenv:lint]
+description = Enforce quality standards under {basepython}
 skip_install = true
 deps =
-    {[testenv:lint]deps}
-extras =
+    pre-commit
 set_env =
     PIP_CONSTRAINT = /dev/null
-commands_pre =
 commands =
-    -pre-commit run --all-files --show-diff-on-failure --hook-stage manual deps
-    -pre-commit autoupdate
-    git diff --exit-code
-env_dir = {toxworkdir}/lint
+    pre-commit run --show-diff-on-failure --all-files
+
+[testenv:milestone]
+description =
+    Run tests with ansible-core milestone branch and without dependencies constraints
+deps =
+    ansible-core@ https://github.com/ansible/ansible/archive/milestone.tar.gz
+set_env =
+    {[testenv]set_env}
+    PIP_CONSTRAINT = /dev/null
+
+[testenv:pkg]
+description =
+    Do packaging/distribution
+skip_install = true
+deps =
+    build>=0.9
+    twine >= 4.0.2  # pyup: ignore
+set_env =
+commands =
+    rm -rfv {toxinidir}/dist/
+    python -m build --outdir {toxinidir}/dist/ {toxinidir}
+    sh -c "python -m twine check --strict {toxinidir}/dist/*"