diff --git a/.github/workflows/acceptance.yml b/.github/workflows/acceptance.yml
index e2ffb51..18caa8c 100644
--- a/.github/workflows/acceptance.yml
+++ b/.github/workflows/acceptance.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: larger
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
 
       - name: Unshallow
         run: git fetch --prune --unshallow
diff --git a/.github/workflows/downstreams.yml b/.github/workflows/downstreams.yml
index b259cc8..94d24c6 100644
--- a/.github/workflows/downstreams.yml
+++ b/.github/workflows/downstreams.yml
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/no-cheat.yml b/.github/workflows/no-cheat.yml
index 510a8ce..ecb22d0 100644
--- a/.github/workflows/no-cheat.yml
+++ b/.github/workflows/no-cheat.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 16e4676..2d9f5a2 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
 
       - name: Install Python
         uses: actions/setup-python@v5
@@ -52,7 +52,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4.2.0
+        uses: actions/checkout@v4.2.1
 
       - name: Install hatch
         run: pip install hatch==$HATCH_VERSION
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a0cc1aa..4a9a39f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       # Used to attach signing artifacts to the published release.
       contents: write
     steps:
-      - uses: actions/checkout@v4.2.0
+      - uses: actions/checkout@v4.2.1
 
       - uses: actions/setup-python@v5
         with: