diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 16047383..f4bd1dbf 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Extract release note
         run: |
           ruby \
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index c0b936ae..d28e49d5 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -30,7 +30,7 @@ jobs:
     name: ${{ matrix.ruby-version }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install dependencies
         run: |
           sudo apt update