diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 971dbcf..5101e46 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -115,7 +115,7 @@ jobs:
     env:
       BUNDLE_GEMFILE: ${{ matrix.gemfile }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
@@ -130,7 +130,7 @@ jobs:
     env:
       BUNDLE_GEMFILE: gemfiles/rails_edge.gemfile
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with:
@@ -153,7 +153,7 @@ jobs:
     env:
       BUNDLE_GEMFILE: ${{ matrix.gemfile }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
         with: