diff --git a/.github/workflows/build-pr.yml b/.github/workflows/build-pr.yml
index a523228..4561b05 100644
--- a/.github/workflows/build-pr.yml
+++ b/.github/workflows/build-pr.yml
@@ -12,7 +12,7 @@ jobs:
       PR_NUMBER: ${{github.event.number}}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.0
       - name: Setup node
         uses: actions/setup-node@v4.4.0
         with:
diff --git a/.github/workflows/deploy-main.yml b/.github/workflows/deploy-main.yml
index 1832d83..f81cd3e 100644
--- a/.github/workflows/deploy-main.yml
+++ b/.github/workflows/deploy-main.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.0
       - name: Setup node
         uses: actions/setup-node@v4.4.0
         with:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 4aad397..9cfe3f1 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.0
       - name: Setup node
         uses: actions/setup-node@v4.4.0
         with:
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.0
       - name: Setup node
         uses: actions/setup-node@v4.4.0
         with:
@@ -38,7 +38,7 @@ jobs:
     needs: [lint, typecheck]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4.2.2
+        uses: actions/checkout@v6.0.0
       - name: Setup node
         uses: actions/setup-node@v4.4.0
         with: