diff --git a/.gitignore b/.gitignore
index 18a6a4e..74f9734 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,6 @@
 
 alacritty/.config/alacritty/alacritty.yml
 zsh/.config/zsh/.zcompdump
+zsh/.config/zsh/.zsh_history
+zsh/.config/zsh/.zsh_sessions
 
diff --git a/Makefile b/Makefile
index 0c0f598..acc2391 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,11 @@ javascript: nodenv-base nodenv-build
 linux:
 	sudo apt-get install direnv fzf silversearcher-ag stow tmux vim zsh
 
+mac:
+	/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
+	sudo mv /etc/{zprofile,zprofile.old}
+	brew install coreutils direnv fzf git stow the_silver_searcher tmux vim zsh
+
 ruby: rbenv-base rbenv-build
 
 vim:
diff --git a/zsh/.config/zsh/.zshrc b/zsh/.config/zsh/.zshrc
index ffb757e..a4ecd6c 100644
--- a/zsh/.config/zsh/.zshrc
+++ b/zsh/.config/zsh/.zshrc
@@ -1,3 +1,5 @@
+export GPG_TTY=$(tty)
+
 typeset -U PATH
 
 source $ZDOTDIR/aliases
diff --git a/zsh/.zshenv b/zsh/.zshenv
index 5eb83e0..c63683b 100644
--- a/zsh/.zshenv
+++ b/zsh/.zshenv
@@ -5,6 +5,24 @@ RBENV_PATH="$HOME/.rbenv/bin"
 
 ZDOTDIR=$HOME/.config/zsh
 
+if [[ "$OSTYPE" == darwin* ]]; then
+  HOMEBREW_PREFIX="/opt/homebrew"
+  HOMEBREW_CELLAR="/opt/homebrew/Cellar"
+  HOMEBREW_REPOSITORY="/opt/homebrew"
+
+  GNU_TOOLS_PATH="/opt/homebrew/opt/coreutils/libexec/gnubin"
+  GNU_TOOLS_MAN_PATH="/opt/homebrew/opt/coreutils/libexec/gnuman"
+
+  PATH="/usr/local/bin:/Library/Apple/usr/bin:$PATH"
+
+  PATH="/opt/homebrew/bin:/opt/homebrew/sbin${PATH+:$PATH}";
+  MANPATH="/opt/homebrew/share/man${MANPATH+:$MANPATH}:";
+  INFOPATH="/opt/homebrew/share/info:${INFOPATH:-}";
+
+  [[ -d "$GNU_TOOLS_PATH" ]] && PATH="$GNU_TOOLS_PATH:$PATH"
+  [[ -d "$GNU_TOOLS_MAN_PATH" ]] && MANPATH="$GNU_TOOLS_MAN_PATH:$MANPATH"
+fi
+
 [[ -d "$RBENV_PATH" ]] && PATH="$RBENV_PATH:$PATH"
 [[ -d "$NODENV_PATH" ]] && PATH="$NODENV_PATH:$PATH"
 [[ -d "$PERSONAL_BIN_PATH" ]] && PATH="$PERSONAL_BIN_PATH:$PATH"