diff --git a/README.md b/README.md
index ac2d14eac..100ac3b50 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ macOS developers will need:
 git clone git@github.com:coreos-inc/quay.git && cd quay
 
 # Install the system dependencies
-brew install libevent libmagic postgresql gpgme [pyenv] [pyenv-virtualenv] [docker] [docker-machine]
+brew install libevent libmagic postgresql gpgme [pyenv] pyenv-virtualenv docker docker-machine
 
 # create a default virtualmachine for docker
 docker-machine create -d virtualbox default