diff --git a/system/helpers/inflector_helper.php b/system/helpers/inflector_helper.php
index feeaf57..2a94663 100644
--- a/system/helpers/inflector_helper.php
+++ b/system/helpers/inflector_helper.php
@@ -201,7 +201,7 @@
  *
  * @param	string	$str
  * @param 	string	$separator
- * @return	str
+ * @return	string
  */
 if ( ! function_exists('humanize'))
 {