diff --git a/deploy/mydevil.sh b/deploy/mydevil.sh
index d0805b8a..1154c0c1 100755
--- a/deploy/mydevil.sh
+++ b/deploy/mydevil.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env sh
 
 # MyDevil.net API (2019-02-03)
 #
diff --git a/dnsapi/dns_mydevil.sh b/dnsapi/dns_mydevil.sh
index c71c3c68..3f9df21f 100755
--- a/dnsapi/dns_mydevil.sh
+++ b/dnsapi/dns_mydevil.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env sh
 
 # MyDevil.net API (2019-02-03)
 #