diff --git a/.github/workflows/gh-pages-build.yml b/.github/workflows/gh-pages-build.yml
index 7d254613..e463ccdc 100644
--- a/.github/workflows/gh-pages-build.yml
+++ b/.github/workflows/gh-pages-build.yml
@@ -58,7 +58,7 @@ jobs:
           cp -r my-test-posts/posts/* docosaurus-test/blog/
 
       - name: Setup Ruby
-        uses: ruby/setup-ruby@943103cae7d3f1bb1e4951d5fcc7928b40e4b742 # v1.177.1
+        uses: ruby/setup-ruby@ff740bc00a01b3a50fffc55a1071b1060eeae9dc # v1.180.0
         with:
           ruby-version: 3.1
           bundler-cache: true