diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 446e602..db92771 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
 
     name: Python ${{ matrix.python-version}}
     steps:
diff --git a/pyproject.toml b/pyproject.toml
index 57faa79..31c0871 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ select = ["E", "F", "B"]
 line-length = 88
 ignore = ["E501"]
 
-target-version = "py37"
+target-version = "py38"
 
 src = ["src"]
 
@@ -16,23 +16,21 @@ docstring-quotes = "double"
 
 [tool.black]
 line-length = 88
-target-version = ["py37"]
+target-version = ["py38"]
 
 
 [tool.tox]
 legacy_tox_ini = """
 [tox]
 envlist =
-    py37
-    py37-lint
     py38
+    py38-lint
     py39
     py310
     py311
 
 [gh-actions]
 python =
-    3.7: py37
     3.8: py38
     3.9: py39
     3.10: py310
@@ -43,8 +41,8 @@ deps = -rrequirements-dev.txt
 commands = 
     pytest {posargs}
 
-[testenv:py37-lint]
-basepython = python3.7
+[testenv:py38-lint]
+basepython = python3.8
 changedir = {toxinidir}
 commands =
     black --check setup.py src tests
diff --git a/setup.py b/setup.py
index 47f591d..ddb0f8b 100644
--- a/setup.py
+++ b/setup.py
@@ -40,7 +40,7 @@ def get_version():
     package_dir={"": "src"},
     install_requires=INSTALL_REQUIRES,
     extras_require=EXTRAS_REQUIRE,
-    python_requires=">=3.7",
+    python_requires=">=3.8",
     entry_points="""
         [console_scripts]
         fetch-data=crashstats_tools.cmd_fetch_data:fetch_data
@@ -52,7 +52,6 @@ def get_version():
         "Development Status :: 5 - Production/Stable",
         "License :: OSI Approved :: Mozilla Public License 2.0 (MPL 2.0)",
         "Programming Language :: Python :: 3 :: Only",
-        "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",