diff --git a/.github/workflows/acs-contract.yml b/.github/workflows/acs-contract.yml
index 569f654..3ffd24a 100644
--- a/.github/workflows/acs-contract.yml
+++ b/.github/workflows/acs-contract.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+      - uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.14"
           cache: pip
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6edb14a..9c0b16c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
   # update the reference below and its dated comment.
   workflow-security:
     if: github.event_name == 'pull_request'
-    uses: JacobPEvans/.github/.github/workflows/_zizmor.yml@493cc15bfe16d5385669397d9fd830b9dccf754d # main @ 2026-10-23
+    uses: JacobPEvans/.github/.github/workflows/_zizmor.yml@7e5bac9ccbabe621c562b75930e401efaf65a8bd # main @ 2026-10-23
     with:
       runner_label: ubuntu-latest
 
@@ -65,7 +65,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.14"
           cache: pip
@@ -107,7 +107,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: ${{ matrix.python-version }}
           cache: pip
@@ -188,7 +188,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.14"
           cache: pip
@@ -313,7 +313,7 @@ jobs:
           persist-credentials: false
 
       - name: Set up Python
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.14"
           cache: pip
diff --git a/.github/workflows/cloud-read.yml b/.github/workflows/cloud-read.yml
index 7e89c0d..0247f53 100644
--- a/.github/workflows/cloud-read.yml
+++ b/.github/workflows/cloud-read.yml
@@ -42,7 +42,7 @@ jobs:
         run: bash .github/scripts/detect-cloud-stack.sh
 
       - if: steps.stack.outputs.ready == 'true'
-        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7
+        uses: actions/setup-python@6d4fd22b20465ccc0f7354476588e8df7c9ca0e0 # v7
         with:
           python-version: "3.14"
           cache: pip
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 46e93f8..0e509b6 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -39,6 +39,6 @@ jobs:
           publish_results: true
 
       - name: Upload results to code scanning
-        uses: github/codeql-action/upload-sarif@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4
+        uses: github/codeql-action/upload-sarif@9b3254085494b55a0f7c4c2b3d2d52cc712ce370 # v4
         with:
           sarif_file: results.sarif