diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d9726bbd7..4de93e6ef 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ${{ matrix.os }}
 
     steps:
-    - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+    - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
     - name: Install Rust (${{ matrix.rust_version }})
       uses: dtolnay/rust-toolchain@52e69531e6f69a396bc9d1226284493a5db969ff
       with:
@@ -42,7 +42,7 @@ jobs:
     name: Check protos
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: dtolnay/rust-toolchain@52e69531e6f69a396bc9d1226284493a5db969ff
         with:
           toolchain: stable
@@ -56,7 +56,7 @@ jobs:
     name: Check formatting
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: dtolnay/rust-toolchain@52e69531e6f69a396bc9d1226284493a5db969ff
         with:
           toolchain: nightly
@@ -75,7 +75,7 @@ jobs:
     continue-on-error: ${{ matrix.checks == 'advisories' }}
 
     steps:
-    - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+    - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
     - uses: EmbarkStudios/cargo-deny-action@e0a440755b184aa50374330fa75cca0f84fcb59a
       with:
         command: check ${{ matrix.checks }}
@@ -86,7 +86,7 @@ jobs:
       checks: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: dtolnay/rust-toolchain@52e69531e6f69a396bc9d1226284493a5db969ff
         with:
           toolchain: stable
diff --git a/.github/workflows/codespell.yml b/.github/workflows/codespell.yml
index c104bcc26..1de66a882 100644
--- a/.github/workflows/codespell.yml
+++ b/.github/workflows/codespell.yml
@@ -13,7 +13,7 @@ jobs:
     name: Codespell
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
       - uses: codespell-project/actions-codespell@94259cd8be02ad2903ba34a22d9c13de21a74461
         with:
           check_filenames: true
diff --git a/.github/workflows/nix-linux.yml b/.github/workflows/nix-linux.yml
index f93ccc0f6..3f3911fde 100644
--- a/.github/workflows/nix-linux.yml
+++ b/.github/workflows/nix-linux.yml
@@ -14,7 +14,7 @@ jobs:
     name: nix-build
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
           fetch-depth: 0
       - uses: cachix/install-nix-action@4b933aa7ebcc94a6174cf1364864e957b4910265
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0e7e6eec0..b7054be96 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,7 +28,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
     - name: Checkout repository
-      uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+      uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
     - name: Install packages (Ubuntu)
       if: matrix.os == 'ubuntu-20.04'
       run: |
diff --git a/.github/workflows/scorecards.yml b/.github/workflows/scorecards.yml
index f3a9ebfd8..17f3e123b 100644
--- a/.github/workflows/scorecards.yml
+++ b/.github/workflows/scorecards.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
+        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9
         with:
           persist-credentials: false