diff --git a/.github/workflows/flake8.yml b/.github/workflows/flake8.yml
index da22280..bdff3e7 100644
--- a/.github/workflows/flake8.yml
+++ b/.github/workflows/flake8.yml
@@ -17,7 +17,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Python ${{ matrix.python-version }}
diff --git a/.github/workflows/py_compile.yml b/.github/workflows/py_compile.yml
index ed76943..4353c52 100644
--- a/.github/workflows/py_compile.yml
+++ b/.github/workflows/py_compile.yml
@@ -20,7 +20,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Python ${{ matrix.python-version }}
diff --git a/.github/workflows/pytype.yml b/.github/workflows/pytype.yml
index af30397..06bcf23 100644
--- a/.github/workflows/pytype.yml
+++ b/.github/workflows/pytype.yml
@@ -17,7 +17,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - name: Set up Python ${{ matrix.python-version }}