diff --git a/.github/workflows/adoption-harness.yml b/.github/workflows/adoption-harness.yml
index b61d1d58..ef00c3cb 100644
--- a/.github/workflows/adoption-harness.yml
+++ b/.github/workflows/adoption-harness.yml
@@ -47,7 +47,7 @@ jobs:
       - uses: actions/checkout@v7.0.0
         with:
           fetch-depth: 0
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.13"
       - name: Install harness dependencies
@@ -85,7 +85,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7.0.0
-      - uses: actions/setup-python@v6
+      - uses: actions/setup-python@v7
         with:
           python-version: "3.13"
       - name: Install harness dependencies
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6285c49b..a139d1b1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Set up Python
-        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.12"
           cache: pip
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0798f0c0..89afc4e6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -79,7 +79,7 @@ jobs:
           fi
 
       - name: Set up Python
-        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
         with:
           python-version: "3.12"
           cache: pip
diff --git a/action.yml b/action.yml
index d6790a0d..1929758d 100644
--- a/action.yml
+++ b/action.yml
@@ -318,7 +318,7 @@ runs:
   using: composite
   steps:
     - name: Set up Python
-      uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
+      uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97
       with:
         python-version: "3.12"