diff --git a/pbatch/nmap-tcp-1000-add b/pbatch/nmap-tcp-1000-add
index d4c86dd..aca95a6 100755
--- a/pbatch/nmap-tcp-1000-add
+++ b/pbatch/nmap-tcp-1000-add
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 for i in $(cat targets);do
 	./pb add nmap -PN -v -r -sS -sV --version-light --reason -O -T4 -oN nmap-sS.${i}.txt ${i}
 done
diff --git a/pbatch/nmap-tcp-full-add b/pbatch/nmap-tcp-full-add
index bfe4455..3cd6292 100755
--- a/pbatch/nmap-tcp-full-add
+++ b/pbatch/nmap-tcp-full-add
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 for i in $(cat targets);do
 	./pb.rb add nmap -PN -v -r -sS -sV --version-light --reason -O -p- -T4 -oN nmap-sS.${i}.txt ${i}
 done
diff --git a/pbatch/nmap-udp-1000-add b/pbatch/nmap-udp-1000-add
index 19fb492..c7ac0eb 100755
--- a/pbatch/nmap-udp-1000-add
+++ b/pbatch/nmap-udp-1000-add
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 for i in $(cat targets);do
 	./pb add nmap -PN -v -r -sU -sV --version-light --reason -T4 -oN nmap-sU.${i}.txt ${i}
 done
diff --git a/pbatch/nmap-udp-full-add b/pbatch/nmap-udp-full-add
index 3081dac..c4873ee 100755
--- a/pbatch/nmap-udp-full-add
+++ b/pbatch/nmap-udp-full-add
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 for i in $(cat targets);do
 	./pb.rb add nmap -PN -v -r -sU -sV --version-light --reason -p- -T4 -oN nmap-sU.${i}.txt ${i}
 done