diff --git a/zsh.d/40_brew.zsh b/zsh.d/40_brew.zsh
new file mode 100644
index 0000000..5f73705
--- /dev/null
+++ b/zsh.d/40_brew.zsh
@@ -0,0 +1,13 @@
+# vim: ft=zsh
+# https://brew.sh/
+
+HOMEBREW_PREFIX=${HOMEBREW_PREFIX:-/opt/homebrew}
+
+if [[ ! -f "${HOMEBREW_PREFIX}/bin/brew" ]]; then
+   return
+fi
+
+eval "$($HOMEBREW_PREFIX/bin/brew shellenv)"
+
+FPATH=$(brew --prefix)/share/zsh-completions:$FPATH
+autoload -Uz compinit