diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 4ad5f5b6..4498e06c 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -13,14 +13,15 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - {python: '3.13'}
-          - {name: Windows, python: '3.13', os: windows-latest}
-          - {name: Mac, python: '3.13', os: macos-latest}
+          - {python: '3.14', tox: 'py3.14,py3.14t'}
+          - {name: Windows, python: '3.14', os: windows-latest}
+          - {name: Mac, python: '3.14', os: macos-latest}
+          - {python: '3.13', tox: 'py3.13,py3.13t'}
           - {python: '3.12'}
           - {python: '3.11'}
           - {python: '3.10'}
           - {name: PyPy, python: 'pypy-3.11', tox: pypy3.11}
-          - {name: Minimum Versions, python: '3.13', tox: tests-min}
+          - {name: Minimum Versions, python: '3.14', tox: tests-min}
           - {name: Development Versions, python: '3.10', tox: tests-dev}
     steps:
       - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
diff --git a/pyproject.toml b/pyproject.toml
index fc3f9389..1a4e6bea 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -170,7 +170,8 @@ order-by-type = false
 
 [tool.tox]
 env_list = [
-    "py3.13", "py3.12", "py3.11", "py3.10",
+    "py3.14", "py3.14t", "py3.13", "py3.13t",
+    "py3.12", "py3.11", "py3.10",
     "pypy3.11",
     "tests-min", "tests-dev",
     "style",
@@ -194,7 +195,7 @@ commands = [[
 
 [tool.tox.env.tests-min]
 description = "pytest on minimum dependency versions"
-base_python = ["3.13"]
+base_python = ["3.14"]
 commands = [
     [
         "uv", "pip", "install",