diff --git a/bin/pbclear b/bin/pbclear
index 3333534..3134049 100755
--- a/bin/pbclear
+++ b/bin/pbclear
@@ -1,5 +1,9 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
-cbclear
+set -euo pipefail
+
+CURDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+"${CURDIR}/cbclear"
 
 osascript -e 'display notification "Clipboard cleared" with title "pbclear"'