diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index 9ac682b..49cae73 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -10,7 +10,7 @@ jobs:
       fail-fast: false
     steps:
       - uses: actions/checkout@v4
-      - uses: ruby/setup-ruby@5cfe23c062c0aac352e765b1b7cc12ea5255ccc4
+      - uses: ruby/setup-ruby@a05e47355e80e57b9a67566a813648fa67d92011
         with:
           ruby-version: 2.6
       - name: Install Code Scanning integration