diff --git a/.github/workflows/flake8.yml b/.github/workflows/flake8.yml
index eecd8bf..3726dc8 100644
--- a/.github/workflows/flake8.yml
+++ b/.github/workflows/flake8.yml
@@ -17,7 +17,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         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 b85ca32..b46b801 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@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           persist-credentials: false
       - name: Set up Python ${{ matrix.python-version }}
diff --git a/.github/workflows/pytype.yml b/.github/workflows/pytype.yml
index 7cda0e6..fae79c4 100644
--- a/.github/workflows/pytype.yml
+++ b/.github/workflows/pytype.yml
@@ -17,7 +17,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2.7.0
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           persist-credentials: false
       - name: Set up Python ${{ matrix.python-version }}