diff --git a/CloudObjects/SDK/ObjectRetriever.php b/CloudObjects/SDK/ObjectRetriever.php
index af413c5..26e3830 100644
--- a/CloudObjects/SDK/ObjectRetriever.php
+++ b/CloudObjects/SDK/ObjectRetriever.php
@@ -145,8 +145,8 @@ class ObjectRetriever implements CustomCacheAndLogInterface {
 		if (!$cachedData) {
 			return null;
 		}
-		
-		return $cachedData->getOriginalResponse()->getBody()->getContents();
+
+		return (string)$cachedData->getResponse()->getBody(true);
 	}
 
 	private function putIntoCache($id, $data, $ttl) {