diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 1ec2963f..963eec47 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -13,7 +13,7 @@ jobs:
       matrix:
         ruby: ["3.2", "3.3"]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with: