diff --git a/lib/index.js b/lib/index.js
index 851a8f4..eaa531c 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -154,10 +154,14 @@ function processMultipart(options, req, res, next) {
           req.files[fieldname] = [req.files[fieldname], newFile];
       }
     });
+
+    file.on('error', next);
   });
 
   busboy.on('finish', next);
 
+  busboy.on('error', next);
+
   req.pipe(busboy);
 }