diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 15d3d7c..53c5ba9 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,7 +11,7 @@ jobs:
         ruby: [ 3.4, 3.3, 3.2, 3.1, head ]
     runs-on: ubuntu-24.04
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with: