diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 284a47a..0cf9add 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         python: ["3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
       - name: 检出代码
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: 配置 Python
         uses: actions/setup-python@v6
         with:
diff --git a/.github/workflows/release-check.yml b/.github/workflows/release-check.yml
index ee94112..eb7502a 100644
--- a/.github/workflows/release-check.yml
+++ b/.github/workflows/release-check.yml
@@ -10,7 +10,7 @@ jobs:
   package:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v5
         with:
           python-version: "3.13"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index be48aaa..916fe2d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions/setup-python@v6
         with:
           python-version: "3.13"