diff --git a/script/bootstrap b/script/bootstrap
index 3ffac11852b..b641ec7e8c0 100755
--- a/script/bootstrap
+++ b/script/bootstrap
@@ -8,4 +8,4 @@ cd "$(dirname "$0")/.."
 
 echo "Installing development dependencies..."
 python3 -m pip install wheel --constraint homeassistant/package_constraints.txt
-python3 -m pip install tox colorlog pre-commit $(grep mypy requirements_test.txt) $(grep stdlib-list requirements_test.txt) $(grep tqdm requirements_test.txt) $(grep pipdeptree requirements_test.txt) $(grep awesomeversion requirements.txt) --constraint homeassistant/package_constraints.txt
+python3 -m pip install tox tox-pip-version colorlog pre-commit $(grep mypy requirements_test.txt) $(grep stdlib-list requirements_test.txt) $(grep tqdm requirements_test.txt) $(grep pipdeptree requirements_test.txt) $(grep awesomeversion requirements.txt) --constraint homeassistant/package_constraints.txt
diff --git a/tox.ini b/tox.ini
index 9c9963c28ee..a82c5afda79 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,6 +5,8 @@ ignore_basepython_conflict = True
 
 [testenv]
 basepython = {env:PYTHON3_PATH:python3}
+# pip version duplicated in homeassistant/package_constraints.txt
+pip_version = pip>=8.0.3,<20.3
 commands =
      pytest --timeout=9 --durations=10 -n auto --dist=loadfile -qq -o console_output_style=count -p no:sugar {posargs}
      {toxinidir}/script/check_dirty