diff --git a/Brewfile b/Brewfile
index 2bd5e909309..dfabdc44314 100644
--- a/Brewfile
+++ b/Brewfile
@@ -30,6 +30,7 @@ brew 'youtube-dl'
 cask '1password'
 cask 'adium'
 cask 'atom'
+cask 'docker'
 cask 'firefox'
 cask 'garmin-express'
 cask 'google-chrome'