From 05754c1f1aeac2509d4e1b97bce8bc2481f64b0c Mon Sep 17 00:00:00 2001
From: jiangyuanshu <317787106@qq.com>
Date: Mon, 30 Dec 2019 18:03:56 +0800
Subject: [PATCH] update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index a705e85..b89898a 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ This document is a guide to participating in Multi-party Computation(MPC) phase
 9. Send your result to TRON. Send the file `new_params` by keybase and `hash` by email. Feel free to state your os version in email. E.g. windows 7/centos 7.
 
 ## Dependency
-We reuse the phase 2 result of zcash https://storage.googleapis.com/sapling-mpc/params as the first `params` of the process. At the end of process, we generate the random beacon by using one Bitcoin block's hash as the seed of pseudo random number generator; The block's height will not be determined until last participant completes his operation. After we verify all participants' contribution, we will publish all hash on project [wiki](https://github.com/tronprotocol/mpc/wiki) page. Anyone can do this verification as belows.
+We reuse the phase 2 result of zcash https://download.z.cash/sapling-mpc/params as the first `params` of the process. At the end of process, we generate the random beacon by using one Bitcoin block's hash as the seed of pseudo random number generator; The block's height will not be determined until last participant completes his operation. After we verify all participants' contribution, we will publish all hash on project [wiki](https://github.com/tronprotocol/mpc/wiki) page. Anyone can do this verification as belows.
 
 ## How to verify my contribution ?