diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 152ace5b..8252680a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
       RAILS_VERSION: ${{ matrix.rails }}
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
diff --git a/.github/workflows/rubocop-challenger.yml b/.github/workflows/rubocop-challenger.yml
index b8997764..eca78732 100644
--- a/.github/workflows/rubocop-challenger.yml
+++ b/.github/workflows/rubocop-challenger.yml
@@ -11,7 +11,7 @@ jobs:
     env:
       RUBY_VERSION: 3.2.3
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Set up Ruby 3.2
         uses: ruby/setup-ruby@v1
         with:
diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index 2a9caeba..49e35d4d 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -8,7 +8,7 @@ jobs:
     env:
       RUBY_VERSION: 3.2.3
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Ruby 3.2
         uses: ruby/setup-ruby@v1