diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d49581e..e684fdc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with: { python-version: "3.12" }
       - name: Install tools
         run: pip install ruff==0.15.17 pip-audit==2.10.1 mypy==1.14.1   # pinned — avoid pipeline drift
@@ -117,7 +117,7 @@ jobs:
           --health-interval 5s --health-timeout 3s --health-retries 12
     steps:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with: { python-version: "3.12" }
       - name: Apply schema + migrations
         env: { PGPASSWORD: sunsteer }
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f5a5e01..010049a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with: { python-version: "3.12" }
       - name: Install tools
         run: pip install ruff==0.15.17 pip-audit==2.10.1   # pinned — avoid pipeline drift
@@ -51,7 +51,7 @@ jobs:
           --health-interval 5s --health-timeout 3s --health-retries 12
     steps:
       - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
-      - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
+      - uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6.3.0
         with: { python-version: "3.12" }
       - name: Apply schema + migrations
         env: { PGPASSWORD: sunsteer }