diff --git a/scripts/package b/scripts/package
index 8731205c55a28729ac0df585512ef69f56d064e1..182c5660fbcbde09b16c234b8bda857c1f663bd9 100755
--- a/scripts/package
+++ b/scripts/package
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 PKGNAME='ocs-url'
 
diff --git a/scripts/prepare b/scripts/prepare
index 7615c98e6edf7f6ffb9bdf5dda2681bb282a8254..73f790f6c100dec55b98b062711f227d18b410e3 100755
--- a/scripts/prepare
+++ b/scripts/prepare
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 PROJDIR="$(cd "$(dirname "${0}")/../" && pwd)"