diff --git a/.github/workflows/lint-markdown.yaml b/.github/workflows/lint-markdown.yaml
index 5d7ad32..9515f08 100644
--- a/.github/workflows/lint-markdown.yaml
+++ b/.github/workflows/lint-markdown.yaml
@@ -37,7 +37,7 @@ jobs:
 
       - name: Set up Ruby
         # See https://github.com/ruby/setup-ruby#versioning
-        uses: ruby/setup-ruby@6ca151fd1bfcfd6fe0c4eb6837eb0584d0134a0c  # v1.290.0
+        uses: ruby/setup-ruby@dffb23f65a78bba8db45d387d5ea1bbd6be3ef18  # v1.293.0
         with:
           ruby-version: 3.0