diff --git a/homebrew/macbook-2019 b/homebrew/macbook-2019
index d451441..b39c5c7 100644
--- a/homebrew/macbook-2019
+++ b/homebrew/macbook-2019
@@ -158,7 +158,7 @@ brew "lf"
 # Conversion library
 brew "libiconv"
 # Just-In-Time Compiler (JIT) for the Lua programming language
-brew "luajit", args: ["HEAD"]
+brew "luajit"
 # Text-based web browser
 brew "lynx"
 # Mac App Store command-line interface
@@ -330,8 +330,6 @@ cask "cryptomator"
 cask "db-browser-for-sqlite"
 # Collect, organise, edit and annotate documents
 cask "devonthink"
-# App to build and share containerised applications and microservices
-cask "docker-desktop"
 # Client for the Dropbox cloud storage service
 cask "dropbox"
 # Collaborative team software
@@ -564,3 +562,5 @@ vscode "xadillax.viml"
 vscode "xyc.vscode-mdx-preview"
 vscode "yutengjing.open-in-external-app"
 vscode "yzhang.markdown-all-in-one"
+go "cmd/go"
+go "cmd/gofmt"