.circleci/config.yml in knapsack_pro-3.8.0 vs .circleci/config.yml in knapsack_pro-3.9.0

@@ -6,10 +6,11 @@
 jobs:
   build:
     parallelism: 1
     docker:
       # specify the version you desire here
-      - image: circleci/ruby:3.0.2
+      # https://circleci.com/developer/images/image/cimg/ruby
+      - image: cimg/ruby:3.2.1
         environment:
           CODECLIMATE_REPO_TOKEN: b6626e682a8e97e0c5978febc92c3526792a2d018b41b8e1b52689da37fb7d92
 
     working_directory: ~/knapsack_pro-ruby