diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1c8c77c..6e1795f 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,7 +13,7 @@ jobs:
         python-version: [3.9, "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: ["macOS-latest", "ubuntu-latest", "windows-latest"]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
         with:
@@ -42,7 +42,7 @@ jobs:
     name: pep8
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python 3.9
         uses: actions/setup-python@v6
         with:
@@ -64,7 +64,7 @@ jobs:
     name: cover
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python 3.10
         uses: actions/setup-python@v6
         with:
@@ -95,7 +95,7 @@ jobs:
     name: docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Set up Python 3.9
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f1034c8..ad2494f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v6
         name: Install Python
         with: