diff --git a/README.md b/README.md
index 47ce440..8b0c473 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ Add tag when releasing: "release-v{version}-{date}". for example: "release-v1.0.
 ---
 *  git clone https://github.com/aliyun/redis-shake.git
 *  cd redis-shake/src/vendor
-*  GOPATH=\`pwd\`/../..; govendor sync     #please note: must install govendor first and then pull all dependencies
+*  GOPATH=\`pwd\`/../..; govendor sync     #please note: must install govendor first and then pull all dependencies: `go get -u github.com/kardianos/govendor`
 *  cd ../../ && ./build.sh
 *  ./bin/collector -type=$(type_must_be_sync_dump_restore_or_decode) -conf=conf/redis-shake.conf #please note: user must modify collector.conf first to match needs.
 
diff --git a/build.sh b/build.sh
index f20416e..48e9af0 100755
--- a/build.sh
+++ b/build.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/bin/bash
 
 set -o errexit
 
diff --git a/conf/redis-shake.conf b/conf/redis-shake.conf
index 65f5b6f..ed46eb3 100644
--- a/conf/redis-shake.conf
+++ b/conf/redis-shake.conf
@@ -32,7 +32,7 @@ output_rdb = local_dump
 # 源redis地址
 source.address = 127.0.0.1:20441
 # password.
-source.password_raw = kLNIl691OZctWST
+source.password_raw = 123456
 # auth type, don't modify it
 source.auth_type = auth
 # version number, default is 6 (6 for Redis Version <= 3.0.7, 7 for >=3.2.0)
@@ -42,9 +42,9 @@ source.version = 6
 # used in `restore` and `sync`.
 # ip:port
 # 目的redis地址
-target.address = 10.101.72.137:20551
+target.address = 127.0.0.1:20551
 # password.
-target.password_raw = kLNIl691OZctWST
+target.password_raw = 123456
 # auth type, don't modify it
 target.auth_type = auth
 # version number, default is 6 (6 for Redis Version <= 3.0.7, 7 for >=3.2.0)
@@ -100,7 +100,8 @@ metric.print_log = true
 # send heartbeat to this url
 # used in `sync`.
 # 心跳的url地址，redis-shake将会发送到这个地址
-heartbeat.url = http://127.0.0.1:8000
+#heartbeat.url = http://127.0.0.1:8000
+heartbeat.url =
 # interval by seconds
 # 心跳保活周期
 heartbeat.interval = 3