diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4ca4e3c..c04d35d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -534,7 +534,7 @@ jobs:
 
       # setup ruby environment before running github/setup-licensed
       - name: Setup Ruby
-        uses: ruby/setup-ruby@2a18b06812b0e15bb916e1df298d3e740422c47e # v1.203.0
+        uses: ruby/setup-ruby@401c19e14f474b54450cd3905bb8b86e2c8509cf # v1.204.0
         with:
           ruby-version: ruby