1 files changed, 7 insertions, 6 deletions

diff --git a/docs/getting_started_build_tools.md b/docs/getting_started_build_tools.md
index 2721a9a03..fea20e59b 100644
--- a/docs/getting_started_build_tools.md
+++ b/docs/getting_started_build_tools.md
@@ -43,7 +43,7 @@ Debian / Ubuntu example:
 Fedora / Red Hat example:
 
     sudo dnf install gcc unzip wget zip dfu-util dfu-programmer avr-gcc avr-libc binutils-avr32-linux-gnu arm-none-eabi-gcc-cs arm-none-eabi-binutils-cs arm-none-eabi-newlib
-    
+
 Arch / Manjaro example:
 
     pacman -S base-devel gcc unzip wget zip avr-gcc avr-binutils avr-libc dfu-util arm-none-eabi-gcc arm-none-eabi-binutils arm-none-eabi-newlib git dfu-programmer dfu-util
@@ -57,16 +57,17 @@ By default, this will download compilers for both AVR and ARM. If you don't need
     nix-shell --arg arm false
 
 ## macOS
-If you're using [homebrew,](http://brew.sh/) you can use the following commands:
+If you're using [Homebrew](http://brew.sh/), you can use the following commands:
 
     brew tap osx-cross/avr
-    brew tap PX4/homebrew-px4
+    brew tap osx-cross/arm
     brew update
     brew install avr-gcc@8
     brew link --force avr-gcc@8
     brew install dfu-programmer
     brew install dfu-util
-    brew install gcc-arm-none-eabi
+    brew install arm-gcc-bin@8
+    brew link --force arm-gcc-bin@8
     brew install avrdude
 
 This is the recommended method. If you don't have homebrew, [install it!](http://brew.sh/) It's very much worth it for anyone who works in the command line. Note that the `make` and `make install` portion during the homebrew installation of `avr-gcc@8` can take over 20 minutes and exhibit high CPU usage.
@@ -119,12 +120,12 @@ If this is a bit complex for you, Docker might be the turnkey solution you need.
 util/docker_build.sh keyboard:keymap
 # For example: util/docker_build.sh ergodox_ez:steno
 ```
-This will compile the desired keyboard/keymap and leave the resulting `.hex` or `.bin` file in the QMK directory for you to flash. If `:keymap` is omitted, the `default` keymap is used. Note that the parameter format is the same as when building with `make`.
+This will compile the desired keyboard/keymap and leave the resulting `.hex` or `.bin` file in the QMK directory for you to flash. If `:keymap` is omitted, all keymaps are used. Note that the parameter format is the same as when building with `make`.
 
 You can also start the script without any parameters, in which case it will ask you to input the build parameters one by one, which you may find easier to use:
 ```bash
 util/docker_build.sh
-# Reads parameters as input (leave blank for defaults)
+# Reads parameters as input (leave blank for all keyboards/keymaps)
 ```
 
 There is also support for building _and_ flashing the keyboard straight from Docker by specifying the `target` as well: