diff --git a/dist/install-mac.sh b/dist/install-mac.sh
index 90c6064..e497d10 100755
--- a/dist/install-mac.sh
+++ b/dist/install-mac.sh
@@ -1,6 +1,6 @@
-#!/bin/env bash
+#!/usr/bin/env bash
 
 set -e
-export SERIAL_PATH="./serial-mac-latest/serial"
+export SERIAL_PATH="./serial-macos-latest/serial"
 . "$(dirname "$0")"/install-common.sh
 install