message: build: update build image
diff: @@ -4,7 +4,7 @@ executors:
  ubuntu-build:
  description: "A regular build executor based on ubuntu image"
  docker:
  - - image: envoyproxy/envoy-build:faea2a2ebc397b7a3a5e3c877ceaefc5cf4daf25
  + - image: envoyproxy/envoy-build:33447a5c7124ac9df726b8fe8332c857b0695454
  resource_class: xlarge
  working_directory: /source
  