diff --git a/.github/workflows/cicd.yml b/.github/workflows/cicd.yml
index 100dcf9..c544b54 100644
--- a/.github/workflows/cicd.yml
+++ b/.github/workflows/cicd.yml
@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@v5
         with:
           ref: ${{ github.sha }}  # lock to triggered commit ('github.ref' is dynamic)
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.py3 }}
       - uses: WIPACrepo/wipac-dev-flake8-action@v1.3
@@ -53,7 +53,7 @@ jobs:
         with:
           ref: ${{ github.sha }}  # lock to triggered commit ('github.ref' is dynamic)
           fetch-depth: 0  # setuptools-scm needs to access git tags
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.py3 }}
       - uses: WIPACrepo/wipac-dev-mypy-action@v2.0