diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 3079301..af3bf92 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
       packages: write
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Ruby 3.2
       uses: ruby/setup-ruby@v1
       with: