softwareupdate --all --install --force

softwareupdate --all --install --force

Related

• brew upgrade
• /Library/Developer/CommandLineTools/

Warning: A newer Command Line Tools release is available.
Update them from Software Update in System Preferences or run:
  softwareupdate --all --install --force

If that doesn't show you any updates, run:
  sudo rm -rf /Library/Developer/CommandLineTools
  sudo xcode-select --install

See also

• softwareupdate
• macOS: macOS versions, iTerm2, Homebrew, FileVault, System Integrity Protection, dscacheutil, networksetup, XNU kernel, APFS, diskutil, mdfind, Keychain Access, Growl, Activity Monitor, sidecar, macOS FHS, Apple Notification Center, sw_vers, Spotlight, pbcopy, MacOS application firewall, Applesimutils, Automatic login, security (command), codesign, spctl, Alfred, Xcode, system_profiler, log show, MacOS Preview, Rectangle app, Finder, macOS: Shortcuts, SEP, osascript, macOS profile, UTM, softwareupdate, systemsetup, pmset , macOS tips, macOS Dock, Automator, SIP, System Preferences, installer, cryptex, AirPlay, macOs first setup, Universal Control, menu bar, IPSW