diff --git a/qs b/qs
old mode 100644
new mode 100755
index d47f96dd7774296d3414410c78e1e132c7f2b1fe..f7e5218eb6e021fbdbf92ad01a029ffc4b0825b4
--- a/qs
+++ b/qs
@@ -1,7 +1,7 @@
 #!/usr/bin/env php
 <?php
 
-use TechDivision\QsWorkshop\Command\HelloWorld;
+use TechDivision\QsWorkshop\Command\HelloWorldCommand;
 use Symfony\Component\Console\Application;
 
 if (file_exists(__DIR__ . '/../../autoload.php')) {
@@ -15,6 +15,6 @@ if (file_exists(__DIR__ . '/../../autoload.php')) {
  */
 $app = new Application('QS Workshop', '1.0.0');
 
-$app->add(new HelloWorld());
+$app->add(new HelloWorldCommand());
 
 $app->run();
diff --git a/src/Command/HelloWorld.php b/src/Command/HelloWorldCommand.php
similarity index 94%
rename from src/Command/HelloWorld.php
rename to src/Command/HelloWorldCommand.php
index c8d71a1e4bb6677c9d619559b2551dfb0cb95b0b..0e58624af9ded1ecae49ad27d8d381b09f66769f 100644
--- a/src/Command/HelloWorld.php
+++ b/src/Command/HelloWorldCommand.php
@@ -6,7 +6,7 @@ use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
-class HelloWorld extends Command
+class HelloWorldCommand extends Command
 {
     protected function configure()
     {