diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 1ddc231..e5d8cba 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -46,7 +46,7 @@ jobs:
       - name: ruby_build_checkout
         uses: actions/checkout@v4
       - name: ruby_build_rubysetup
-        uses: ruby/setup-ruby@78c01b705fd9d5ad960d432d3a0cfa341d50e410 # v1.179.1
+        uses: ruby/setup-ruby@50ba3386b050ad5b97a41fcb81240cbee1d1821f # v1.188.0
         with:
           bundler-cache: true
       - name: ruby_build_dbsetup
@@ -60,7 +60,7 @@ jobs:
       - name: ruby_lint_checkout
         uses: actions/checkout@v4
       - name: ruby_lint_rubysetup
-        uses: ruby/setup-ruby@78c01b705fd9d5ad960d432d3a0cfa341d50e410 # v1.179.1
+        uses: ruby/setup-ruby@50ba3386b050ad5b97a41fcb81240cbee1d1821f # v1.188.0
         with:
           bundler-cache: true
       # Add or replace any other lints here