diff --git a/.github/workflows/actions.yml b/.github/workflows/actions.yml
index 626624b7..3fce85fb 100644
--- a/.github/workflows/actions.yml
+++ b/.github/workflows/actions.yml
@@ -16,12 +16,12 @@ jobs:
     timeout-minutes: 10
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: just action-lint
 
   devcontainer-versions:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: just action-dev-check
diff --git a/.github/workflows/cni-plugin-integration.yml b/.github/workflows/cni-plugin-integration.yml
index d08c7826..c805b476 100644
--- a/.github/workflows/cni-plugin-integration.yml
+++ b/.github/workflows/cni-plugin-integration.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Run CNI integration tests
         env:
           IPTABLES_MODE: ${{ matrix.iptables-mode }}
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Run CNI ordering tests
         run: just cni-plugin-test-ordering
   repair-controller:
@@ -40,6 +40,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Run repair-controller tests
         run: just cni-repair-controller-integration
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index d6fcea02..e10a12b5 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-go
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: git config --global --add safe.directory "$PWD" # actions/runner#2033
       - run: just go-lint --verbose --timeout=10m
 
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-go
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: git config --global --add safe.directory "$PWD" # actions/runner#2033
       - run: just go-fmt-check
 
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-go
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: git config --global --add safe.directory "$PWD" # actions/runner#2033
       - run: just proxy-init-test-unit
 
diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 3dea7004..43079cee 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -17,6 +17,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Run proxy-init integration tests
         run: just proxy-init-test-integration
diff --git a/.github/workflows/markdown.yml b/.github/workflows/markdown.yml
index abef509c..cc99e825 100644
--- a/.github/workflows/markdown.yml
+++ b/.github/workflows/markdown.yml
@@ -14,7 +14,7 @@ jobs:
     timeout-minutes: 5
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - uses: DavidAnson/markdownlint-cli2-action@b4c9feab76d8025d1e83c653fa3990936df0e6c8
         with:
             globs: "**/*.md"
diff --git a/.github/workflows/release-cni-plugin.yml b/.github/workflows/release-cni-plugin.yml
index 4b445860..1892c6c4 100644
--- a/.github/workflows/release-cni-plugin.yml
+++ b/.github/workflows/release-cni-plugin.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 3
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - id: meta
         uses: ./.github/actions/version-mode
         with:
@@ -41,7 +41,7 @@ jobs:
 
       - uses: docker/setup-qemu-action@68827325e0b33c7199eb31dd4e31fbe9023e06e3
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: |
           just cni-plugin-image='${{ needs.meta.outputs.repo }}:${{ needs.meta.outputs.version }}' \
                 build-cni-plugin-image \
@@ -79,7 +79,7 @@ jobs:
       contents: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - if: needs.meta.outputs.mode == 'release'
         uses: softprops/action-gh-release@9d7c94cfd0a1f3ed45544c887983e9fa900f0564
         with:
diff --git a/.github/workflows/release-proxy-init.yml b/.github/workflows/release-proxy-init.yml
index 6009c1b2..dc0d5da2 100644
--- a/.github/workflows/release-proxy-init.yml
+++ b/.github/workflows/release-proxy-init.yml
@@ -15,7 +15,7 @@ jobs:
     timeout-minutes: 3
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - uses: ./.github/actions/version-mode
         id: meta
         with:
@@ -41,7 +41,7 @@ jobs:
 
       - uses: docker/setup-qemu-action@68827325e0b33c7199eb31dd4e31fbe9023e06e3
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: |
           just proxy-init-image='${{ needs.meta.outputs.repo }}:${{ needs.meta.outputs.version }}' \
                 build-proxy-init-image \
@@ -79,7 +79,7 @@ jobs:
       contents: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - if: needs.meta.outputs.mode == 'release'
         uses: softprops/action-gh-release@9d7c94cfd0a1f3ed45544c887983e9fa900f0564
         with:
diff --git a/.github/workflows/release-validator.yml b/.github/workflows/release-validator.yml
index f99e3ea0..e72ee461 100644
--- a/.github/workflows/release-validator.yml
+++ b/.github/workflows/release-validator.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-rust
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - uses: ./.github/actions/version-mode
         id: meta
         with:
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-rust-musl
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: just validator arch=${{ matrix.arch }} profile=release version=${{ needs.meta.outputs.version }} package
       - uses: actions/upload-artifact@v4
         with:
@@ -54,7 +54,7 @@ jobs:
         with:
           path: ${{ runner.temp }}/artifacts
       - run: find "$RUNNER_TEMP"/artifacts -type f -ls
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - if: needs.meta.outputs.mode == 'release'
         uses: softprops/action-gh-release@9d7c94cfd0a1f3ed45544c887983e9fa900f0564
         with:
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 41b53f1b..c4b834df 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     container: ghcr.io/linkerd/dev:v42-rust
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: just rs-fetch
       - run: just rs-fmt-check
       - run: just rs-clippy
@@ -34,7 +34,7 @@ jobs:
     # Prevent sudden announcement of a new advisory from failing Ci.
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - uses: EmbarkStudios/cargo-deny-action@b01e7a8cfb1f496c52d77361e84c1840d8246393
         with:
           command: check ${{ matrix.checks }}
diff --git a/.github/workflows/shell.yml b/.github/workflows/shell.yml
index de390ce9..0a8cec08 100644
--- a/.github/workflows/shell.yml
+++ b/.github/workflows/shell.yml
@@ -16,5 +16,5 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: linkerd/dev/actions/setup-tools@v43
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - run: just sh-lint