diff --git a/lib/Cake/Controller/Component/SessionComponent.php b/lib/Cake/Controller/Component/SessionComponent.php
index d480fe659..f09550957 100644
--- a/lib/Cake/Controller/Component/SessionComponent.php
+++ b/lib/Cake/Controller/Component/SessionComponent.php
@@ -47,7 +47,7 @@ class SessionComponent extends Component {
  *
  * @param string|array $name The name of the key your are setting in the session.
  * 							This should be in a Controller.key format for better organizing
- * @param string|array $value The value you want to store in a session.
+ * @param mixed $value The value you want to store in a session.
  * @return bool Success
  * @link https://book.cakephp.org/2.0/en/core-libraries/components/sessions.html#SessionComponent::write
  */
diff --git a/lib/Cake/Model/Datasource/CakeSession.php b/lib/Cake/Model/Datasource/CakeSession.php
index c8f1db437..9eb36c152 100644
--- a/lib/Cake/Model/Datasource/CakeSession.php
+++ b/lib/Cake/Model/Datasource/CakeSession.php
@@ -432,7 +432,7 @@ class CakeSession {
  * Writes value to given session variable name.
  *
  * @param string|array $name Name of variable
- * @param string|array $value Value to write
+ * @param mixed $value Value to write
  * @return bool True if the write was successful, false if the write failed
  */
 	public static function write($name, $value = null) {