diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a4c9b24..3a47998 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     name: Rubocop
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: '3.3'
@@ -58,7 +58,7 @@ jobs:
     continue-on-error: ${{ matrix.allow_failure || endsWith(matrix.ruby, 'head') }}
     env: ${{ matrix.env }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v5
       - uses: ruby/setup-ruby@v1
         with:
           bundler: ${{ matrix.bundler || 2 }}