``` $ docker pull rabbitmq:4.0-management-alpine 4.0-management-alpine: Pulling from library/rabbitmq manifest for rabbitmq:4.0-management-alpine not found: manifest unknown: manifest unknown ``` 4.0.3 works: ``` $ docker pull rabbitmq:4.0.4-management-alpine 4.0.4-management-alpine: Pulling from library/rabbitmq manifest for rabbitmq:4.0.4-management-alpine not found: manifest unknown: manifest unknown $ docker pull rabbitmq:4.0.3-management-alpine 4.0.3-management-alpine: Pulling from library/rabbitmq Digest: sha256:e4483ae83ec6491939c9b36397bd4c63a9667dffddd411a1698a5d01f9d54d50 Status: Downloaded newer image for rabbitmq:4.0.3-management-alpine docker.io/library/rabbitmq:4.0.3-management-alpine ```