diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 00c9e19..2b3fa04 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       
       - name: Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v4
diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index ddda594..61a9ff6 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -11,7 +11,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       
       - name: Setup Node.js
         uses: actions/setup-node@v4
diff --git a/.github/workflows/quality.yml b/.github/workflows/quality.yml
index d507cd1..d0426e0 100644
--- a/.github/workflows/quality.yml
+++ b/.github/workflows/quality.yml
@@ -16,7 +16,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 383436b..b383bab 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -27,7 +27,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
       
       - name: Setup Node.js
         uses: actions/setup-node@v4