diff --git a/lib/Cake/Network/Email/CakeEmail.php b/lib/Cake/Network/Email/CakeEmail.php
index 92446ff25..6268570ec 100644
--- a/lib/Cake/Network/Email/CakeEmail.php
+++ b/lib/Cake/Network/Email/CakeEmail.php
@@ -1424,7 +1424,7 @@ class CakeEmail {
 /**
  * Render the body of the email.
  *
- * @param string $content Content to render
+ * @param array $content Content to render
  * @return array Email body ready to be sent
  */
 	protected function _render($content) {