diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 9d308ff37a3c..98fdd9e01ca4 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -26,12 +26,12 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
           path: "cryptography-pr"
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
diff --git a/.github/workflows/boring-open-version-bump.yml b/.github/workflows/boring-open-version-bump.yml
index 6032b8d325b9..2a5fac7d494d 100644
--- a/.github/workflows/boring-open-version-bump.yml
+++ b/.github/workflows/boring-open-version-bump.yml
@@ -13,7 +13,7 @@ jobs:
     if: github.repository_owner == 'pyca'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # Needed so we can push back to the repo
           persist-credentials: true
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d76b8e19ce0d..38548cc9cb15 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -60,7 +60,7 @@ jobs:
           - {VERSION: "3.12", NOXSESSION: "tests-rust-debug"}
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
@@ -186,7 +186,7 @@ jobs:
           sed -i "s:ID=alpine:ID=NotpineForGHA:" /etc/os-release
         if: matrix.IMAGE.IMAGE == 'alpine:aarch64'
 
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
@@ -237,7 +237,7 @@ jobs:
             RUNNER: {OS: 'macos-14', ARCH: 'arm64'}
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
@@ -302,7 +302,7 @@ jobs:
           - {VERSION: "3.13", NOXSESSION: "tests"}
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
@@ -376,7 +376,7 @@ jobs:
     name: "Downstream tests for ${{ matrix.DOWNSTREAM }}"
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
@@ -420,7 +420,7 @@ jobs:
     if: ${{ always() }}
     timeout-minutes: 3
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         timeout-minutes: 3
         with:
           persist-credentials: false
diff --git a/.github/workflows/linkcheck.yml b/.github/workflows/linkcheck.yml
index dc530ab64f61..4099355a21ca 100644
--- a/.github/workflows/linkcheck.yml
+++ b/.github/workflows/linkcheck.yml
@@ -20,7 +20,7 @@ jobs:
     name: "linkcheck"
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           persist-credentials: false
       - name: Setup python
diff --git a/.github/workflows/wheel-builder.yml b/.github/workflows/wheel-builder.yml
index e09ea516d131..4f0f1ac0c22d 100644
--- a/.github/workflows/wheel-builder.yml
+++ b/.github/workflows/wheel-builder.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     name: sdists
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -103,7 +103,7 @@ jobs:
         if: startsWith(matrix.MANYLINUX.NAME, 'musllinux') && endsWith(matrix.MANYLINUX.NAME, 'aarch64')
 
       - name: Get build-requirements.txt from repository
-        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -188,7 +188,7 @@ jobs:
     name: "${{ matrix.PYTHON.VERSION }} ABI ${{ matrix.PYTHON.ABI_VERSION }} macOS ${{ matrix.PYTHON.ARCHFLAGS }}"
     steps:
       - name: Get build-requirements.txt from repository
-        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -279,7 +279,7 @@ jobs:
     name: "${{ matrix.PYTHON.VERSION }} ${{ matrix.WINDOWS.WINDOWS }} ${{ matrix.PYTHON.ABI_VERSION }}"
     steps:
       - name: Get build-requirements.txt from repository
-        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
diff --git a/.github/workflows/x509-limbo-version-bump.yml b/.github/workflows/x509-limbo-version-bump.yml
index 7d6a9e59c886..94c7ec8926f7 100644
--- a/.github/workflows/x509-limbo-version-bump.yml
+++ b/.github/workflows/x509-limbo-version-bump.yml
@@ -13,7 +13,7 @@ jobs:
     if: github.repository_owner == 'pyca'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           # Needed so we can push back to the repo
           persist-credentials: true