.circleci/config.yml in creditsafe-0.6.2 vs .circleci/config.yml in creditsafe-0.6.3

@@ -1,17 +1,17 @@
-version: 2
-jobs:
-  build:
-    working_directory: ~/creditsafe-ruby
-    docker:
-      - image: ruby:2.5.0
-    steps:
-      - checkout
-      - restore_cache:
-          key: gemfile-{{ checksum "Gemfile" }}
-      - run: bundle install --path vendor/bundle
-      - save_cache:
-          key: gemfile-{{ checksum "Gemfile" }}
-          paths:
-            - "vendor/bundle"
-      - run: bundle exec rubocop
-      - run: bundle exec rspec --format RspecJunitFormatter
+version: 2
+jobs:
+  build:
+    working_directory: ~/creditsafe-ruby
+    docker:
+      - image: ruby:2.5
+    steps:
+      - checkout
+      - restore_cache:
+          key: bundler-v1-{{ checksum "creditsafe.gemspec" }}-{{ checksum ".ruby-version" }}
+      - run: bundle install --path vendor/bundle
+      - save_cache:
+          key: bundler-v1-{{ checksum "creditsafe.gemspec" }}-{{ checksum ".ruby-version" }}
+          paths:
+            - "vendor/bundle"
+      - run: bundle exec rubocop
+      - run: bundle exec rspec --format RspecJunitFormatter