diff --git a/.github/workflows/ci-build.yaml b/.github/workflows/ci-build.yaml
index 781a6be..74ee715 100644
--- a/.github/workflows/ci-build.yaml
+++ b/.github/workflows/ci-build.yaml
@@ -37,7 +37,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           submodules: false
           persist-credentials: false
@@ -87,7 +87,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           submodules: false
           persist-credentials: false
diff --git a/.github/workflows/ci-main.yaml b/.github/workflows/ci-main.yaml
index 82df84f..70bc3f4 100644
--- a/.github/workflows/ci-main.yaml
+++ b/.github/workflows/ci-main.yaml
@@ -39,7 +39,7 @@ jobs:
         python-version:
           - "3.12"
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: Setup python
         uses: actions/setup-python@v5
         with:
@@ -60,7 +60,7 @@ jobs:
         node-version:
           - 22
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - name: Set Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v4.0.2
         with:
diff --git a/.github/workflows/ci-release.yaml b/.github/workflows/ci-release.yaml
index 409ed48..e48d658 100644
--- a/.github/workflows/ci-release.yaml
+++ b/.github/workflows/ci-release.yaml
@@ -32,7 +32,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           submodules: false
           persist-credentials: false
@@ -83,7 +83,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           submodules: false
           persist-credentials: false
@@ -134,7 +134,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           submodules: false
           persist-credentials: false
diff --git a/.github/workflows/update-tags.yaml b/.github/workflows/update-tags.yaml
index 548b3df..87d863c 100644
--- a/.github/workflows/update-tags.yaml
+++ b/.github/workflows/update-tags.yaml
@@ -12,5 +12,5 @@ jobs:
       contents: write
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: haya14busa/action-update-semver@v1
\ No newline at end of file