diff --git a/.github/workflows/gem-push.yml b/.github/workflows/gem-push.yml
index 0a0f393..d59e4d8 100644
--- a/.github/workflows/gem-push.yml
+++ b/.github/workflows/gem-push.yml
@@ -11,7 +11,7 @@ jobs:
       packages: write
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Ruby 2.6
       uses: ruby/setup-ruby@v1
       with:
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 709e555..274dbaf 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -25,7 +25,7 @@ jobs:
         ruby-version: ['3.0', '3.1', '3.2']
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Ruby
     # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
     # change this to (see https://github.com/ruby/setup-ruby#versioning):