diff --git a/README.md b/README.md
index 5a026d1..0d066c1 100644
--- a/README.md
+++ b/README.md
@@ -50,9 +50,7 @@ Use [WSL](https://docs.microsoft.com/en-us/windows/wsl/install-win10) and then f
 For example, if you installed Ubuntu 18.04 then you might setup your environment like:
 
 ```
-sudo apt install cmake zlib1g-dev gcc-7 g++-7 build-essentials
-sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 50
-sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-7 5
+sudo apt install cmake zlib1g-dev gcc g++ build-essentials
 wget https://github.com/devkitPro/pacman/releases/download/devkitpro-pacman-1.0.1/devkitpro-pacman.deb
 sudo dpkg -i devkitpro-pacman.deb
 sudo ln -s /proc/mounts /etc/mtab