diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 852c370..e373182 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v4
 
       - name: Set up Ruby 2.7
-        uses: actions/setup-ruby@v1
+        uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.7.x
+          ruby-version: 2.7
 
       - name: Publish to RubyGems
         uses: dawidd6/action-publish-gem@v1