diff --git a/bin/icingacli b/bin/icingacli
index c85777c9c..69aa35421 100755
--- a/bin/icingacli
+++ b/bin/icingacli
@@ -1,4 +1,4 @@
-#!/usr/bin/php
+#!/usr/bin/env php
 <?php
 // {{{ICINGA_LICENSE_HEADER}}}
 // {{{ICINGA_LICENSE_HEADER}}}
diff --git a/bin/license_writer.py b/bin/license_writer.py
index 532839e2e..6612758ce 100755
--- a/bin/license_writer.py
+++ b/bin/license_writer.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 # {{{ICINGA_LICENSE_HEADER}}}
 # {{{ICINGA_LICENSE_HEADER}}}
diff --git a/packages/files/bin/icingacli b/packages/files/bin/icingacli
index 10b4857aa..d5d701981 100755
--- a/packages/files/bin/icingacli
+++ b/packages/files/bin/icingacli
@@ -1,4 +1,4 @@
-#!/usr/bin/php
+#!/usr/bin/env php
 <?php
 
 require_once '/usr/share/php/Icinga/Application/Cli.php';