diff --git a/.github/workflows/on_pull_request.yaml b/.github/workflows/on_pull_request.yaml
index 9326c6a..a64d183 100644
--- a/.github/workflows/on_pull_request.yaml
+++ b/.github/workflows/on_pull_request.yaml
@@ -12,7 +12,7 @@ jobs:
     steps:
       - name: Checkout Code
         uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: 3.11
           # NB: there's no cache: pip here since we're not installing anything
diff --git a/.github/workflows/run_tests.yaml b/.github/workflows/run_tests.yaml
index 0610f4f..9c34654 100644
--- a/.github/workflows/run_tests.yaml
+++ b/.github/workflows/run_tests.yaml
@@ -13,7 +13,7 @@ jobs:
       - name: Checkout Code
         uses: actions/checkout@v4
       - name: Set up Python 3.10
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: 3.10.6
           cache: pip