diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0279380..4ab473a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,12 +5,12 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           submodules: recursive
-      - uses: actions/setup-python@v1
+      - uses: actions/setup-python@v6
         with:
-          python-version: 3.8
+          python-version: 3.x
       - name: Run lint
         run: |
           python -m pip install tox
@@ -22,17 +22,17 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
     steps:
       - name: Set git to use LF on Windows
         if: runner.os == 'Windows'
         run: |
           git config --global core.autocrlf false
           git config --global core.eol lf
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           submodules: recursive
-      - uses: actions/setup-python@v4
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
@@ -44,16 +44,16 @@ jobs:
   package-sdist:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           submodules: recursive
-      - uses: actions/setup-python@v1
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.x
       - name: Build source package
         run: python setup.py sdist
       - name: Upload source package
-        uses: actions/upload-artifact@v1
+        uses: actions/upload-artifact@v4
         with:
           name: sdist
           path: dist/
@@ -71,11 +71,12 @@ jobs:
           os: windows-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v5
         with:
           submodules: recursive
-      - uses: actions/setup-python@v2
-
+      - uses: actions/setup-python@v6
+        with:
+          python-version: 3.x
       - name: Install cibuildwheel
         run: python -m pip install cibuildwheel
       # - name: Install Visual C++ for Python 2.7
@@ -91,16 +92,16 @@ jobs:
         if: runner.os == 'Windows'
         run: python -m cibuildwheel --output-dir wheelhouse
         env:
-          CIBW_BUILD: cp37-${{ matrix.name }}* pp*-${{ matrix.name }}*
+          CIBW_BUILD: cp310-${{ matrix.name }}* pp*-${{ matrix.name }}*
 
       - name: Build wheels for Linux and macOS
         if: runner.os != 'Windows'
         run: python -m cibuildwheel --output-dir wheelhouse
         env:
-          CIBW_BUILD: cp37-${{ matrix.name }}* pp*-${{ matrix.name }}*
+          CIBW_BUILD: cp310-${{ matrix.name }}* pp*-${{ matrix.name }}*
           CIBW_ARCHS_LINUX: auto aarch64
           CIBW_BEFORE_BUILD_LINUX: yum install -y libffi-devel
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           name: wheels-${{ matrix.name }}
           path: ./wheelhouse/*.whl
@@ -109,20 +110,20 @@ jobs:
     runs-on: ubuntu-latest
     needs: [lint, test, package-sdist, package-wheel]
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/download-artifact@v1
+      - uses: actions/checkout@v5
+      - uses: actions/download-artifact@v5
         with:
           name: sdist
           path: dist/
-      - uses: actions/download-artifact@v1
+      - uses: actions/download-artifact@v5
         with:
           name: wheels-win
           path: dist/
-      - uses: actions/download-artifact@v1
+      - uses: actions/download-artifact@v5
         with:
           name: wheels-macos
           path: dist/
-      - uses: actions/download-artifact@v1
+      - uses: actions/download-artifact@v5
         with:
           name: wheels-manylinux
           path: dist/