diff --git a/PatchCollector.php b/PatchCollector.php
old mode 100644
new mode 100755
index 2bee523..6fcba63
--- a/PatchCollector.php
+++ b/PatchCollector.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 
 require('PatchObject.php');
diff --git a/PatchCollector_test.php b/PatchCollector_test.php
old mode 100644
new mode 100755
index d6b5960..efa9d53
--- a/PatchCollector_test.php
+++ b/PatchCollector_test.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 
 require('PatchObject.php');
diff --git a/PatchFeeder.php b/PatchFeeder.php
old mode 100644
new mode 100755
index 5534bc4..5630663
--- a/PatchFeeder.php
+++ b/PatchFeeder.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 
 require('PatchObject.php');
diff --git a/PatchTwitter.php b/PatchTwitter.php
old mode 100644
new mode 100755
index 608c9e3..a76c87e
--- a/PatchTwitter.php
+++ b/PatchTwitter.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 
 require('twitter-php/src/twitter.class.php');
diff --git a/PatchViewer.php b/PatchViewer.php
old mode 100644
new mode 100755
index 29accbd..96e5b85
--- a/PatchViewer.php
+++ b/PatchViewer.php
@@ -1,3 +1,4 @@
+#!/usr/bin/php
 <?php
 
 require('PatchObject.php');