diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index de7a6ca..ea17cb1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e09c9bb..35970fe 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -32,7 +32,7 @@ jobs:
       id-token: write
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up oldest tested Python
         uses: actions/setup-python@v6
diff --git a/.github/workflows/supply-chain.yml b/.github/workflows/supply-chain.yml
index c214ef7..3d68359 100644
--- a/.github/workflows/supply-chain.yml
+++ b/.github/workflows/supply-chain.yml
@@ -32,7 +32,7 @@ jobs:
           - '3.14'
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
       with:
         # This enables supply chain review against only a selected
         # branch.  For those using the "Git-Flow" style of branching,