diff --git a/test_fail.sh b/test_fail.sh
index 6562647..754f3c7 100755
--- a/test_fail.sh
+++ b/test_fail.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 echo $1
 eval $1
@@ -7,4 +7,3 @@ if [ $? -eq 0 ]; then
 	exit 0;
 fi
 exit 1;
-