diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 4ffe541..2d9257a 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -31,7 +31,7 @@ jobs:
       python: ${{ steps.filter.outputs.python }}
       frontend: ${{ steps.filter.outputs.frontend }}
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           fetch-depth: 0
       - id: filter
@@ -78,10 +78,10 @@ jobs:
       - if: needs.changes.outputs.python != 'true'
         run: echo "No Python code touched, nothing to test."
       - if: needs.changes.outputs.python == 'true'
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - if: needs.changes.outputs.python == 'true'
         name: Install uv
-        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
         with:
           enable-cache: true
       - if: needs.changes.outputs.python == 'true'
@@ -110,9 +110,9 @@ jobs:
       - if: needs.changes.outputs.frontend != 'true'
         run: echo "No frontend code touched, nothing to build."
       - if: needs.changes.outputs.frontend == 'true'
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - if: needs.changes.outputs.frontend == 'true'
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6
+        uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v6
         with:
           node-version: 20
           cache: npm
@@ -133,10 +133,10 @@ jobs:
       - if: needs.changes.outputs.code != 'true'
         run: echo "Docs-only change, nothing to scan."
       - if: needs.changes.outputs.code == 'true'
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - if: needs.changes.outputs.python == 'true'
         name: Install uv
-        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
         with:
           enable-cache: true
       - if: needs.changes.outputs.python == 'true'
@@ -167,7 +167,7 @@ jobs:
       - if: needs.changes.outputs.code != 'true'
         run: echo "Docs-only change, no code to scan."
       - if: needs.changes.outputs.code == 'true'
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - if: needs.changes.outputs.code == 'true'
         name: Secret scan (gitleaks)
         run: |
@@ -176,7 +176,7 @@ jobs:
           ./gitleaks detect --source . --no-git --config .gitleaks.toml --no-banner --redact --exit-code 1
       - if: needs.changes.outputs.python == 'true'
         name: Install uv
-        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
         with:
           enable-cache: true
       - if: needs.changes.outputs.python == 'true'
@@ -195,7 +195,7 @@ jobs:
       group: deploy-prod
       cancel-in-progress: false
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - name: Sync code into the live deploy directory
         # Mirrors scripts/deploy.sh, but locally on the host. Only the code dirs
         # are mirrored with --delete; the host's local files (web/.env, web/certs,
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 9d6f298..327628b 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - name: Free up runner disk space (the GPU image is large)
         run: |
           sudo rm -rf /usr/share/dotnet /opt/ghc /usr/local/lib/android /opt/hostedtoolcache/CodeQL
@@ -55,7 +55,7 @@ jobs:
           df -h /
       - uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
       - name: Log in to Docker Hub
-        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
+        uses: docker/login-action@abd2ef45e78c5afb21d64d4ca52ee8550d9572c7 # v4.5.1
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
diff --git a/.github/workflows/dockerhub-readme.yml b/.github/workflows/dockerhub-readme.yml
index 517d685..61592d4 100644
--- a/.github/workflows/dockerhub-readme.yml
+++ b/.github/workflows/dockerhub-readme.yml
@@ -23,7 +23,7 @@ jobs:
     if: github.repository == 'AnonShield/anonshield'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
       - name: Sync Docker Hub description from DOCKERHUB_README.md
         # Direct Docker Hub API call (no third-party action). Logs in to get a
         # JWT, then PATCHes the repository description with the README contents.