diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 662ea74..b19a0f6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ jobs:
         ruby: [ ruby-head, '3.1', '3.0', '2.7', '2.6', '2.5' ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v5
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
@@ -30,7 +30,7 @@ jobs:
     runs-on: ${{ matrix.os }}-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with: