diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 35bff21..07ba60b 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -29,7 +29,7 @@ jobs:
     name: Lint, Docs, Test on Python 3
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
       with:
         persist-credentials: false
     - name: Set up Python
@@ -97,7 +97,7 @@ jobs:
             exe: python
             toxenv: py3
     steps:
-    - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
       with:
         persist-credentials: false
     - name: Set up Python ${{ matrix.python.version }}
diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index 8ab949b..74090c0 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -22,7 +22,7 @@ jobs:
       security-events: write
     steps:
     - name: Checkout repository
-      uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10  # v6.0.3
+      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
       with:
         persist-credentials: false