diff --git a/src/Intervention/Image/Image.php b/src/Intervention/Image/Image.php
index 8c30f673..e0b52f49 100644
--- a/src/Intervention/Image/Image.php
+++ b/src/Intervention/Image/Image.php
@@ -1239,7 +1239,7 @@ class Image
      * @param  string  $text
      * @param  integer $posx
      * @param  integer $posy
-     * @param  integer $size_or_callback
+     * @param  mixed   $size_or_callback
      * @param  integer $angle
      * @param  string  $color
      * @param  string  $fontfile