diff --git a/freebsd/resources/switch/conf-copy.sh b/freebsd/resources/switch/source-conf-copy.sh
similarity index 95%
rename from freebsd/resources/switch/conf-copy.sh
rename to freebsd/resources/switch/source-conf-copy.sh
index f65aa46..711310c 100755
--- a/freebsd/resources/switch/conf-copy.sh
+++ b/freebsd/resources/switch/source-conf-copy.sh
@@ -1,3 +1,5 @@
+#!/bin/sh
+
 mv /usr/local/freeswitch/conf /usr/local/freeswitch/conf.orig
 #mkdir -p /etc/freeswitch
 mkdir -p /usr/local/freeswitch/conf