diff --git a/Makefile b/Makefile
deleted file mode 100644
index 41fb87c..0000000
--- a/Makefile
+++ /dev/null
@@ -1,37 +0,0 @@
-# SPDX-FileCopyrightText: 2013-2022 Miguel Gonzalez <migonzalvar@gmail.com>
-#
-# SPDX-License-Identifier: CC0-1.0
-
-PYTHON := .venv/bin/python
-
-default: test
-
-install:
-	python -m venv .venv
-	${PYTHON} -m pip install --upgrade pip setuptools wheel
-	${PYTHON} -m pip install docutils pygments
-	${PYTHON} -m pip install build twine check-wheel-contents
-
-release: clean test build
-	@echo Check:
-	@echo ''
-	@echo '[ ] Change log updated.'
-	@echo '[ ] Version bumped (bumpversion patch).'
-	@echo '[ ] Updated GitHub (git push).'
-	@echo ''
-	@echo 'Finally:'
-	@echo ''
-	@echo '[ ] Upload to PyPI (twine upload dist/*).'
-
-test: install
-	${PYTHON} test_dj_email_url.py
-	${PYTHON} -m docutils README.rst --halt=info >/dev/null
-	${PYTHON} -m docutils CHANGELOG.rst --halt=info >/dev/null
-
-build: install
-	${PYTHON} -m build --sdist --wheel .
-	${PYTHON} -m check_wheel_contents dist/*.whl
-
-clean:
-	rm -f README.rst.html
-	rm -f dist/*
diff --git a/README.rst b/README.rst
index 00d73b2..f3796fa 100644
--- a/README.rst
+++ b/README.rst
@@ -223,6 +223,25 @@ File backend
 The file backend is the only one which needs a path. The url path is store
 in ``EMAIL_FILE_PATH`` key.
 
+
+Running the tests
+=================
+
+Fork, then clone the repo:
+
+.. code:: bash
+
+    git clone git@github.com:put-your-user-here/dj-email-url.git
+
+Then you can run the tests with the *just* command runner:
+
+.. code:: bash
+
+    just test
+
+If you don't have *just* installed,
+you can look in the ``justfile`` for the commands that are run.
+
 License
 =======
 
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..fa8383e
--- /dev/null
+++ b/justfile
@@ -0,0 +1,39 @@
+# SPDX-FileCopyrightText: 2013-2022 Miguel Gonzalez <migonzalvar@gmail.com>
+#
+# SPDX-License-Identifier: CC0-1.0
+
+python := ".venv/bin/python"
+
+default: test
+
+install:
+  test -e {{python}} || python -m venv .venv
+  {{python}} -m pip install --upgrade pip setuptools wheel
+  {{python}} -m pip install docutils pygments
+
+requirements-build: install
+  {{python}} -m pip install build twine check-wheel-contents
+
+release: clean test build
+  @echo Check:
+  @echo ''
+  @echo '[ ] Change log updated.'
+  @echo '[ ] Version bumped (bumpversion patch).'
+  @echo '[ ] Updated GitHub (git push).'
+  @echo ''
+  @echo 'Finally:'
+  @echo ''
+  @echo '[ ] Upload to PyPI (twine upload dist/*).'
+
+test: install
+  {{python}} test_dj_email_url.py
+  {{python}} -m docutils README.rst --halt=info >/dev/null
+  {{python}} -m docutils CHANGELOG.rst --halt=info >/dev/null
+
+build: requirements-build
+  {{python}} -m build --sdist --wheel .
+  {{python}} -m check_wheel_contents dist/*.whl
+
+clean:
+  rm -f README.rst.html
+  rm -f dist/*