diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index f035ab0..6ef6e8a 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -14,7 +14,7 @@ jobs:
         run: |
           sudo apt-get install --no-install-recommends pandoc
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3"
       - name: Show Python version
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 8af99b8..f27c848 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -7,7 +7,7 @@ jobs:
     steps:
     - uses: actions/checkout@v5
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: "3"
     - name: Install "build"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2e9cf6f..2b42d01 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Double-check Python version