diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e66d8531f..cbba6f835 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/pr-update-reminder.yml b/.github/workflows/pr-update-reminder.yml
index 7656819a4..5d82e56a8 100644
--- a/.github/workflows/pr-update-reminder.yml
+++ b/.github/workflows/pr-update-reminder.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v3
+      uses: actions/checkout@v5
 
     - name: Post reminder on stale PRs
       env:
diff --git a/.github/workflows/sanity-check-main.yml b/.github/workflows/sanity-check-main.yml
index 79916cea1..6ac8895f3 100644
--- a/.github/workflows/sanity-check-main.yml
+++ b/.github/workflows/sanity-check-main.yml
@@ -24,7 +24,7 @@ jobs:
         options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=3
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - uses: ruby/setup-ruby@v1
         with: