diff --git a/.github/workflows/ruby-tests.yml b/.github/workflows/ruby-tests.yml
index a602fd3..75a9df5 100644
--- a/.github/workflows/ruby-tests.yml
+++ b/.github/workflows/ruby-tests.yml
@@ -28,7 +28,7 @@ jobs:
           - gemfiles/5_2.gemfile
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: actions/cache@v3
         with: