message: circleci: use buildpack-deps:impish
diff: @@ -9,7 +9,7 @@ jobs:
  # executor: python/default
  resource_class: medium
  docker:
  - - image: circleci/buildpack-deps:groovy
  + - image: circleci/buildpack-deps:impish
  steps:
  - checkout
  - run: git submodule sync
  @@ -46,7 +46,7 @@ jobs:
  # executor: python/default
  resource_class: medium
  docker:
  - - image: circleci/buildpack-deps:groovy
  + - image: circleci/buildpack-deps:impish
  steps:
  - checkout: {}
  - run: git submodule sync
  