diff --git a/.github/actions/setup/action.yml b/.github/actions/setup/action.yml
index c21310e..4c65575 100644
--- a/.github/actions/setup/action.yml
+++ b/.github/actions/setup/action.yml
@@ -15,7 +15,7 @@ runs:
 
   steps:
     - name: Set up Ruby
-      uses: ruby/setup-ruby@bb0f760b6c925183520ee0bcc9c4a432a7c8c3c6 # pin@v1.241.0
+      uses: ruby/setup-ruby@c95ae3725f6ebdd095f2bd19caed7ebc14435ba5 # pin@v1.243.0
       with:
         ruby-version: ${{ inputs.ruby }}
         bundler-cache: true