diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 45edfcf..901ffcc 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v2
diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index 88e9c30..5076f8d 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 622ac97..8f36cbe 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,7 +31,7 @@ jobs:
       RAILS_VERSION: ${{ matrix.rails == '' && '6.1.6' || matrix.rails }}
       COVERAGE: ${{ matrix.coverage || '' }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: bundle install
         run: bundle install -j$(nproc) --retry 3
       - name: install simplecov-fork only for minitest with coverage