diff --git a/.github/workflows/semantic-tag.yml b/.github/workflows/semantic-tag.yml
index eee5f5ea..28360cf5 100644
--- a/.github/workflows/semantic-tag.yml
+++ b/.github/workflows/semantic-tag.yml
@@ -14,7 +14,7 @@ jobs:
     steps:
       # Release with semantic tag like v1.0.3
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.event.release.tag_name }}
           token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 71cf82c7..df47a69f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,7 +10,7 @@ jobs:
   build: # make sure build/ci work properly
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           # Make sure the release step uses its own credentials.
           persist-credentials: false
@@ -34,7 +34,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: ./
         with:
           version: '1.26.2'
@@ -56,7 +56,7 @@ jobs:
       checks: write
       pull-requests: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: reviewdog/action-actionlint@v1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}