diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e5d3cf8..8ab065c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
     name: libpelorus (build · test · format · tidy)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Install toolchain
         run: |
           sudo apt-get update
@@ -38,7 +38,7 @@ jobs:
     name: ffmpeg patch stack (apply · configure · compile filters)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Install build toolchain
         run: |
           sudo apt-get update
@@ -121,7 +121,7 @@ jobs:
     name: docs + changelog hygiene
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Changelog fragments render cleanly
         run: bash scripts/release/concat-changelog-fragments.sh --check
       - name: Every ADR has an index row
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8adfbcd..f11fde7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Install toolchain
         run: |
           sudo apt-get update