diff --git a/.cookiecutter/cookiecutter.json b/.cookiecutter/cookiecutter.json
index 1599b8e..b78b092 100644
--- a/.cookiecutter/cookiecutter.json
+++ b/.cookiecutter/cookiecutter.json
@@ -10,7 +10,7 @@
     "package_name": "tox_faster",
     "slug": "tox-faster",
     "short_description": "A tox plugin that speeds up tox a little.",
-    "python_versions": "3.10.6, 3.9.13, 3.8.13, 3.7.13",
+    "python_versions": "3.10.6, 3.9.13, 3.8.13",
     "github_owner": "hypothesis",
     "copyright_holder": "Hypothesis",
     "public": "yes",
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3369792..3b770a6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.9', '3.8', '3.7']
+        python-version: ['3.10', '3.9', '3.8']
     name: Unit tests with Python ${{ matrix.python-version }}
     steps:
       - uses: actions/checkout@v3
@@ -75,7 +75,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.10', '3.9', '3.8', '3.7']
+        python-version: ['3.10', '3.9', '3.8']
     name: Functional tests with Python ${{ matrix.python-version }}
     steps:
       - uses: actions/checkout@v3
diff --git a/.python-version b/.python-version
index f1e2c19..918735a 100644
--- a/.python-version
+++ b/.python-version
@@ -1,4 +1,3 @@
 3.10.6
 3.9.13
 3.8.13
-3.7.13
diff --git a/Makefile b/Makefile
index 53c230f..1c11aa9 100644
--- a/Makefile
+++ b/Makefile
@@ -48,15 +48,10 @@ $(call help,make test-py38,"run the unit tests in Python 3.8")
 test-py38: python
 	@pyenv exec tox -qe py38-tests
 
-.PHONY: test-py37
-$(call help,make test-py37,"run the unit tests in Python 3.7")
-test-py37: python
-	@pyenv exec tox -qe py37-tests
-
 .PHONY: coverage
 $(call help,make coverage,"run the tests and print the coverage report")
 coverage: python
-	@pyenv exec tox --parallel -qe 'tests,py{39,38,37}-tests,coverage'
+	@pyenv exec tox --parallel -qe 'tests,py{39,38}-tests,coverage'
 
 .PHONY: functests
 $(call help,make functests,"run the functional tests in Python 3.10")
@@ -73,16 +68,11 @@ $(call help,make functests-py38,"run the functional tests in Python 3.8")
 functests-py38: python
 	@pyenv exec tox -qe py38-functests
 
-.PHONY: functests-py37
-$(call help,make functests-py37,"run the functional tests in Python 3.7")
-functests-py37: python
-	@pyenv exec tox -qe py37-functests
-
 .PHONY: sure
 $(call help,make sure,"make sure that the formatting$(comma) linting and tests all pass")
 sure: python
 sure:
-	@pyenv exec tox --parallel -qe 'checkformatting,lint,tests,py{39,38,37}-tests,coverage,functests,py{39,38,37}-functests'
+	@pyenv exec tox --parallel -qe 'checkformatting,lint,tests,py{39,38}-tests,coverage,functests,py{39,38}-functests'
 
 .PHONY: template
 $(call help,make template,"update from the latest cookiecutter template")
diff --git a/README.md b/README.md
index 2f1e1c9..1af1265 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 <a href="https://github.com/hypothesis/tox-faster/actions/workflows/ci.yml?query=branch%3Amain"><img src="https://img.shields.io/github/actions/workflow/status/hypothesis/tox-faster/ci.yml?branch=main"></a>
 <a href="https://pypi.org/project/tox-faster"><img src="https://img.shields.io/pypi/v/tox-faster"></a>
-<a><img src="https://img.shields.io/badge/python-3.10 | 3.9 | 3.8 | 3.7-success"></a>
+<a><img src="https://img.shields.io/badge/python-3.10 | 3.9 | 3.8-success"></a>
 <a href="https://github.com/hypothesis/tox-faster/blob/main/LICENSE"><img src="https://img.shields.io/badge/license-BSD--2--Clause-success"></a>
 <a href="https://github.com/hypothesis/cookiecutters/tree/main/pypackage"><img src="https://img.shields.io/badge/cookiecutter-pypackage-success"></a>
 <a href="https://black.readthedocs.io/en/stable/"><img src="https://img.shields.io/badge/code%20style-black-000000"></a>
diff --git a/bin/make_python b/bin/make_python
index 989fbb8..4573bfd 100755
--- a/bin/make_python
+++ b/bin/make_python
@@ -8,7 +8,7 @@ if [ -n "${CI+x}" ]; then exit; fi
 
 pyenv_root=$(pyenv root)
 
-for python_version in 3.10.6 3.9.13 3.8.13 3.7.13; do
+for python_version in 3.10.6 3.9.13 3.8.13; do
     bin_dir=$pyenv_root/versions/$python_version/bin
     if [ ! -f "$bin_dir"/tox ]; then
         pyenv install --skip-existing "$python_version"
diff --git a/setup.cfg b/setup.cfg
index ebcc759..0abb477 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,7 +16,7 @@ classifiers =
 package_dir =
     = src
 packages = find:
-python_requires = >=3.7
+python_requires = >=3.8
 install_requires =
 
 [options.packages.find]
diff --git a/tox.ini b/tox.ini
index 199cc78..6357985 100644
--- a/tox.ini
+++ b/tox.ini
@@ -46,7 +46,7 @@ deps =
     typecheck: mypy
     pluggy
 depends =
-    coverage: tests,py{39,38,37}-tests
+    coverage: tests,py{39,38}-tests
 commands =
     dev: {posargs:ipython --classic --no-banner --no-confirm-exit}
     format: black src tests bin