diff --git a/lib/PHPExif/Exif.php b/lib/PHPExif/Exif.php
index e6614e4..75127f8 100755
--- a/lib/PHPExif/Exif.php
+++ b/lib/PHPExif/Exif.php
@@ -817,7 +817,7 @@ public function setOrientation($value)
     /**
      * Returns GPS coordinates, if it exists
      *
-     * @return array|boolean
+     * @return string|boolean
      */
     public function getGPS()
     {