diff --git a/server/cron_daily.sh b/server/cron_daily.sh
index 77a0a2febebf5a04171493964c9f9f86c0b16b27..e2fbb9b1624bc8d85cf99c1f4ea2385ed63e86a1 100644
--- a/server/cron_daily.sh
+++ b/server/cron_daily.sh
@@ -1,5 +1,5 @@
-#!/bin/bash
+#!/bin/sh
 
 PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin
 
-/usr/bin/php -q /usr/local/ispconfig/server/cron_daily.php
\ No newline at end of file
+/usr/bin/php -q /usr/local/ispconfig/server/cron_daily.php
diff --git a/server/server.sh b/server/server.sh
index 5f8cc06c6d03dce465dc99c16e90c7684548c363..df844bcbe032a38f94450af0b97494047a035397 100644
--- a/server/server.sh
+++ b/server/server.sh
@@ -1,7 +1,7 @@
-#!/bin/bash
+#!/bin/sh
 
 PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin
 
 . /etc/profile
 
-/usr/bin/php -q /usr/local/ispconfig/server/server.php
\ No newline at end of file
+/usr/bin/php -q /usr/local/ispconfig/server/server.php