diff --git a/src/Pattern/PatternOptions.php b/src/Pattern/PatternOptions.php
index 656cf2146..b692a4739 100644
--- a/src/Pattern/PatternOptions.php
+++ b/src/Pattern/PatternOptions.php
@@ -492,7 +492,7 @@ public function getIndexFilename()
      *
      * @param  mixed $object
      * @throws Exception\InvalidArgumentException
-     * @return $this
+     * @return PatternOptions
      */
     public function setObject($object)
     {
@@ -575,7 +575,7 @@ public function getObjectCacheMethods()
      * - ObjectCache
      *
      * @param  mixed $objectKey
-     * @return $this
+     * @return PatternOptions
      */
     public function setObjectKey($objectKey)
     {