diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3839087..8fc571a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Extract release note
         run: |
           ruby \
@@ -52,7 +52,7 @@ jobs:
       id-token: write
     environment: release
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ruby
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3289237..afdb398 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -37,7 +37,7 @@ jobs:
           - "3.2"
           - "3.3"
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Groonga APT repository
         run: |
           sudo -H add-apt-repository -y ppa:groonga/ppa