diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index e1e7ae20e..35a9d8cbe 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -9,10 +9,10 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Ruby 3.3
+    - name: Set up Ruby 3.0
       uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 3.3
+        ruby-version: 3.0
         bundler-cache: true
 
     - name: Run RuboCop