diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fcba3e8..7b8bff9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
       matrix:
         python: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python }}
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 318b608..a8e2ad4 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -14,7 +14,7 @@ jobs:
       actions: read
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: github/codeql-action/init@v3
         with:
           languages: python
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 892827d..586d4e5 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: pypi
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v5
         with:
           python-version: "3.12"
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 8a0f7c2..8428452 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions: { security-events: write, id-token: write }
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with: { persist-credentials: false }
       - uses: ossf/scorecard-action@v2.4.0
         with: { results_file: results.sarif, results_format: sarif, publish_results: true }