diff --git a/example/config.json b/example/config.json
index abcb2b8..9f6de6e 100644
--- a/example/config.json
+++ b/example/config.json
@@ -117,7 +117,7 @@
                 "connection":
                 {
                     "timeout":3,
-                    "length":1048576,
+                    "length":10485760,
                     "chunk":1
                 },
                 "queue":