diff --git a/.github/workflows/ci-actions.yaml b/.github/workflows/ci-actions.yaml
index f3d9fe0..cc54b58 100644
--- a/.github/workflows/ci-actions.yaml
+++ b/.github/workflows/ci-actions.yaml
@@ -19,7 +19,7 @@ jobs:
       actions: read          # Needed to read actions
     steps:
       - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@6c3c2f2c1c457b00c10c4848d6f5491db3b629df # v2.18.0
+        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
         with:
           egress-policy: audit
 
@@ -29,7 +29,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@cec208311dfd045dd5311c1add060b2062131d57 # v8.0.0
+        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
 
       - name: Run zizmor
         run: uvx zizmor --pedantic --format sarif . > results.sarif 
diff --git a/.github/workflows/ci-code.yaml b/.github/workflows/ci-code.yaml
index de558ab..0463210 100644
--- a/.github/workflows/ci-code.yaml
+++ b/.github/workflows/ci-code.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: harden runner
-        uses: step-security/harden-runner@6c3c2f2c1c457b00c10c4848d6f5491db3b629df # v2.18.0
+        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
         with:
           egress-policy: audit
 
@@ -42,7 +42,7 @@ jobs:
     name: 'Full build linux-${{ matrix.arch }}'
     steps:
       - name: harden runner
-        uses: step-security/harden-runner@6c3c2f2c1c457b00c10c4848d6f5491db3b629df # v2.18.0
+        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
         with:
           egress-policy: audit
 
@@ -69,7 +69,7 @@ jobs:
     name: 'Full clippy linux-${{ matrix.arch }}'
     steps:
       - name: harden runner
-        uses: step-security/harden-runner@6c3c2f2c1c457b00c10c4848d6f5491db3b629df # v2.18.0
+        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
         with:
           egress-policy: audit
 
diff --git a/.github/workflows/release-image.yaml b/.github/workflows/release-image.yaml
index 1b5c26e..fdc0204 100644
--- a/.github/workflows/release-image.yaml
+++ b/.github/workflows/release-image.yaml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: harden runner
-        uses: step-security/harden-runner@6c3c2f2c1c457b00c10c4848d6f5491db3b629df # v2.18.0
+        uses: step-security/harden-runner@8d3c67de8e2fe68ef647c8db1e6a09f647780f40 # v2.19.0
         with:
           egress-policy: audit