diff --git a/src/GenerateDocumentationCommand.php b/src/GenerateDocumentationCommand.php
index 24cf0a4..e9b2339 100755
--- a/src/GenerateDocumentationCommand.php
+++ b/src/GenerateDocumentationCommand.php
@@ -48,14 +48,14 @@ protected function configure()
             InputArgument::IS_ARRAY,
             'Source directories to parse'
         )->addOption(
-                    'public-only',
-                    'p',
-                    InputOption::VALUE_NONE
-                )->addOption(
-                    'show-private',
-                    null,
-                    InputOption::VALUE_NONE
-                )->addOption(
+            'public-only',
+            'p',
+            InputOption::VALUE_NONE
+        )->addOption(
+            'show-private',
+            null,
+            InputOption::VALUE_NONE
+        )->addOption(
                     'element-toc',
                     't',
                     InputOption::VALUE_NONE