diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4b155a6d..c15b3b26 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1