message: bump circle ci dep cache
diff: @@ -9,14 +9,14 @@ jobs:
  # Download and cache dependencies
  - restore_cache:
  keys:
  - - v3-dependencies-{{ checksum "package.json" }}
  + - v4-dependencies-{{ checksum "package.json" }}
  # fallback to using the latest cache if no exact match is found
  - - v3-dependencies-
  + - v4-dependencies-
  - run: npm install
  - save_cache:
  paths:
  - node_modules
  - key: v3-dependencies-{{ checksum "package.json" }}
  + key: v4-dependencies-{{ checksum "package.json" }}
  - run: npm test
  - store_artifacts:
  path: coverage
  