diff --git a/.github/workflows/python-pr.yaml b/.github/workflows/python-pr.yaml
index 6e4dea3..5f62fed 100644
--- a/.github/workflows/python-pr.yaml
+++ b/.github/workflows/python-pr.yaml
@@ -11,10 +11,10 @@ jobs:
         python-version: [3.7, 3.8, 3.9, '3.10', 3.11, 3.12]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/python-publish.yaml b/.github/workflows/python-publish.yaml
index 6757d86..3c32818 100644
--- a/.github/workflows/python-publish.yaml
+++ b/.github/workflows/python-publish.yaml
@@ -10,15 +10,18 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: '3.x'
+
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install build twine
+
       - name: Build and publish
         env:
           TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
diff --git a/.github/workflows/python-tox.yaml b/.github/workflows/python-tox.yaml
index aff21bb..deabbac 100644
--- a/.github/workflows/python-tox.yaml
+++ b/.github/workflows/python-tox.yaml
@@ -11,7 +11,7 @@ jobs:
         python-version: [3.7, 3.8, 3.9, '3.10', 3.11, 3.12]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Get branch name (merge)
         if: github.event_name != 'pull_request'
@@ -21,7 +21,7 @@ jobs:
                >> $GITHUB_ENV
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}