diff --git a/UPGRADE-3.0.md b/UPGRADE-3.0.md
index 786933b..602230f 100644
--- a/UPGRADE-3.0.md
+++ b/UPGRADE-3.0.md
@@ -123,7 +123,7 @@ class SwaggerDocblockConvertCommand extends ContainerAwareCommand
 
             if ('POST' !== $apiDoc->getMethod()) {
                 $annotation .= ',
-     *         schema=""';
+     *         @SWG\Schema(type="'.$this->determineDataType($parameter).'")';
             }
 
             $annotation .= '