diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index e18f1c3..90cbb5c 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           # until saxonche is available in 3.13
           # https://saxonica.plan.io/issues/6561
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index a2f8802..eacf8c8 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -14,7 +14,7 @@ jobs:
       with:
         fetch-depth: 0 
     - name: Set up Python
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         # until saxonche is available in 3.13
         # https://saxonica.plan.io/issues/6561
diff --git a/.github/workflows/test_with_pytest.yml b/.github/workflows/test_with_pytest.yml
index 03c4716..10842a1 100644
--- a/.github/workflows/test_with_pytest.yml
+++ b/.github/workflows/test_with_pytest.yml
@@ -18,7 +18,7 @@ jobs:
 
       - name: Set up Python ${{ matrix.python-version }}
 
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
       - name: Display Python version