diff --git a/.github/workflows/release-github.yaml b/.github/workflows/release-github.yaml
index 8030e41..f991505 100644
--- a/.github/workflows/release-github.yaml
+++ b/.github/workflows/release-github.yaml
@@ -12,7 +12,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: cucumber/action-create-github-release@v1.1.1
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/release-npm.yaml b/.github/workflows/release-npm.yaml
index 89a1f4f..402a74e 100644
--- a/.github/workflows/release-npm.yaml
+++ b/.github/workflows/release-npm.yaml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: Release
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: '22.x'
diff --git a/.github/workflows/site.yaml b/.github/workflows/site.yaml
index 7f36cc7..5a4d3ba 100644
--- a/.github/workflows/site.yaml
+++ b/.github/workflows/site.yaml
@@ -9,7 +9,7 @@ jobs:
   upload-artifact:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 22.x
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index c53ab00..1271297 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -21,7 +21,7 @@ jobs:
       fail-fast: false
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: with Node.js ${{ matrix.node-version }} on ${{ matrix.os }}
         uses: actions/setup-node@v4
         with:
@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 24.x
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version: 24.x