diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index f8ec24f..d598039 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
-      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6
+      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.13"         # matches the converter and guard Lambda runtime
       - name: Install dev deps
@@ -69,7 +69,7 @@ jobs:
       - uses: aws-actions/setup-sam@89ddb14d60e682855e3fea4be85b3c56485de310 # v3
         with:
           use-installer: true            # arch-independent SAM CLI install
-      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6
+      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.13"         # same as the Lambda runtime, so the codec check imports the built wheel
       - name: sam build