diff --git a/lib/storage-handler.js b/lib/storage-handler.js
index 19275a6..eeba15c 100644
--- a/lib/storage-handler.js
+++ b/lib/storage-handler.js
@@ -132,8 +132,11 @@ exports.upload = function(provider, req, res, options, cb) {
       self.emit('error', err);
     });
 
-    var endFunc = function() {
+    var endFunc = function(providerFile) {
       self._flushing--;
+
+      file.providerResponse = providerFile;
+
       var values = files[part.name];
       if (values === undefined) {
         values = [file];
@@ -146,7 +149,7 @@ exports.upload = function(provider, req, res, options, cb) {
     };
 
     writer.on('success', function(file) {
-      endFunc();
+      endFunc(file);
     });
 
     var fileSize = 0;