diff --git a/install.sh b/install.sh
index 8be663e..116ea6c 100644
--- a/install.sh
+++ b/install.sh
@@ -1,10 +1,12 @@
 #!/bin/bash
 set -e
 
+script_dir="$PWD"
+
 echo '▶️  Installing Brew...'
 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
-echo 'eval "$(/opt/homebrew/bin/brew shellenv)"' >> ~/.zprofile
-eval "$(/opt/homebrew/bin/brew shellenv)"
+echo 'eval "$($(brew --prefix)/bin/brew shellenv)"' >> ~/.zprofile
+eval "$($(brew --prefix)/bin/brew shellenv)"
 echo '✅ Brew installation complete \n'
 
 echo '▶️  Installing Apps with Brew...'
@@ -17,8 +19,8 @@ echo '✅ Apps installation complete \n'
 echo '▶️  Installing Node.js via NVM...'
 # Put NVM dir into .zshrc
 echo 'export NVM_DIR="$HOME/.nvm"
-[ -s "/opt/homebrew/opt/nvm/nvm.sh" ] && . "/opt/homebrew/opt/nvm/nvm.sh"  # This loads nvm
-[ -s "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm" ] && . "/opt/homebrew/opt/nvm/etc/bash_completion.d/nvm"  # This loads nvm bash_completion' >> ~/.zshrc
+[ -s "$(brew --prefix)/opt/nvm/nvm.sh" ] && \. "$(brew --prefix)/opt/nvm/nvm.sh" # This loads nvm
+[ -s "$(brew --prefix)/opt/nvm/etc/bash_completion.d/nvm" ] && \. "$(brew --prefix)/opt/nvm/etc/bash_completion.d/nvm" # This loads nvm bash_completion' >> ~/.zshrc
 source ~/.zshrc
 # Install Node.js
 nvm install node
@@ -26,6 +28,7 @@ npm i -g yarn
 echo '✅ Node.js installation complete \n'
 
 echo '▶️  Configuring custom Spy4x theme for Oh-my-zsh...'
+cd "$script_dir"
 cp -R oh-my-zsh-theme/* ~/.oh-my-zsh/custom/
 echo 'ZSH_THEME="spy4x"' >> ~/.zshrc
 echo 'source $ZSH/oh-my-zsh.sh' >> ~/.zshrc