diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 51c6344d48..69c7d6310f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -51,7 +51,7 @@ jobs:
         run: vale docs/
 
       - name: Install Ruby
-        uses: ruby/setup-ruby@2a9a743e19810b9f3c38060637daf594dbd7b37f # v1.186.0
+        uses: ruby/setup-ruby@161cd54b698f1fb3ea539faab2e036d409550e3c # v1.187.0
         with:
           bundler-cache: true
           working-directory: docs
diff --git a/.github/workflows/rubydoc.yml b/.github/workflows/rubydoc.yml
index b2ab7b326d..ad31f303c3 100644
--- a/.github/workflows/rubydoc.yml
+++ b/.github/workflows/rubydoc.yml
@@ -38,7 +38,7 @@ jobs:
           path: rubydoc
 
       - name: Install Ruby
-        uses: ruby/setup-ruby@2a9a743e19810b9f3c38060637daf594dbd7b37f # v1.186.0
+        uses: ruby/setup-ruby@161cd54b698f1fb3ea539faab2e036d409550e3c # v1.187.0
         with:
           bundler-cache: true
           working-directory: rubydoc