diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 3c12115161..fbf0b15eab 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -52,7 +52,7 @@ jobs:
         run: vale docs/
 
       - name: Install Ruby
-        uses: ruby/setup-ruby@1a0ff446f5856bdfec298b61a09727c860d9d480 # v1.240.0
+        uses: ruby/setup-ruby@cb0fda56a307b8c78d38320cd40d9eb22a3bf04e # v1.242.0
         with:
           bundler-cache: true
           working-directory: docs
diff --git a/.github/workflows/rubydoc.yml b/.github/workflows/rubydoc.yml
index 7c7cffe3a3..14cd028923 100644
--- a/.github/workflows/rubydoc.yml
+++ b/.github/workflows/rubydoc.yml
@@ -42,7 +42,7 @@ jobs:
           persist-credentials: false
 
       - name: Install Ruby
-        uses: ruby/setup-ruby@1a0ff446f5856bdfec298b61a09727c860d9d480 # v1.240.0
+        uses: ruby/setup-ruby@cb0fda56a307b8c78d38320cd40d9eb22a3bf04e # v1.242.0
         with:
           bundler-cache: true
           working-directory: rubydoc