diff --git a/.github/workflows/additional_checks.yml b/.github/workflows/additional_checks.yml
index 2e1badbc91a..a2e895a78f7 100644
--- a/.github/workflows/additional_checks.yml
+++ b/.github/workflows/additional_checks.yml
@@ -32,7 +32,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: "3.13"
       - name: Install uv and restore its cache
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 4f7cce8dd59..e1c21c83a92 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -45,7 +45,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: "3.x"
       - name: Install non-Python dependencies
diff --git a/.github/workflows/create_release_draft.yml b/.github/workflows/create_release_draft.yml
index 6b0e2db5f14..2e01f11d9d0 100644
--- a/.github/workflows/create_release_draft.yml
+++ b/.github/workflows/create_release_draft.yml
@@ -36,7 +36,7 @@ jobs:
           fetch-depth: 0
           persist-credentials: false
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: '3.13'
       - name: Create output directory
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 03141e96954..f70717ea8a8 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -46,7 +46,7 @@ jobs:
               sudo apt-get install -y --no-install-recommends --no-install-suggests
 
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
           cache: pip
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 00d34b1aeec..cf564aca902 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -39,7 +39,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: ${{ matrix.python-version }}
           cache: pip
diff --git a/.github/workflows/python-code-quality.yml b/.github/workflows/python-code-quality.yml
index bffef29fdfa..d5ba5d346fb 100644
--- a/.github/workflows/python-code-quality.yml
+++ b/.github/workflows/python-code-quality.yml
@@ -58,7 +58,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6.0.0
         with:
           python-version: ${{ env.PYTHON_VERSION }}
           cache: pip