diff --git a/.github/workflows/main-ci.yml b/.github/workflows/main-ci.yml
index 390e085..044a9f3 100644
--- a/.github/workflows/main-ci.yml
+++ b/.github/workflows/main-ci.yml
@@ -22,7 +22,7 @@ jobs:
 
     name: test - node.js ${{ matrix.node-version }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
@@ -33,7 +33,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 22
diff --git a/.github/workflows/main-pr.yml b/.github/workflows/main-pr.yml
index bc8f8d8..2d03e5e 100644
--- a/.github/workflows/main-pr.yml
+++ b/.github/workflows/main-pr.yml
@@ -22,7 +22,7 @@ jobs:
 
     name: test - node.js ${{ matrix.node-version }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
@@ -33,7 +33,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 22
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 74b01d8..794e051 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -13,7 +13,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 22