diff --git a/README.md b/README.md
index f626f32..37a2891 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ proxy是golang实现的高性能http,https,websocket,tcp代理服务器.程序
 提示:所有操作需要root权限.  
 
 0.如果你的VPS是linux64位的系统,那么只需要执行下面一句,就可以完成自动安装和配置.  
-#wget https://github.com/snail007/goproxy/blob/master/install_auto.sh -O - | sh  
+#curl -L https://raw.githubusercontent.com/snail007/goproxy/master/install_auto.sh | bash  
 安装完成,配置目录是/etc/proxy,更详细的使用方法参考下面的进一步了解.  
 
 如果你的vps不是linux64位系统,请按照下面的半自动步骤安装:  
@@ -59,4 +59,3 @@ proxy是golang实现的高性能http,https,websocket,tcp代理服务器.程序
 然后程序即可通过加密通道通过vps上网。   
 
 任何使用问题欢迎邮件交流：arraykeys@gmail.com   
-
diff --git a/install.sh b/install.sh
index 61e59f7..f11ccc3 100755
--- a/install.sh
+++ b/install.sh
@@ -1,13 +1,18 @@
 #!/bin/bash
+set -e
+if [ -e /tmp/proxy ]; then
+    rm -rf /tmp/proxy
+fi
+mkdir /tmp/proxy
+cd /tmp/proxy
 # install monexec
-tar zxvf monexec_*.tar.gz
-cd  monexec_*
+tar zxvf monexec_0.1.1_linux_amd64.tar.gz
+cd  monexec_0.1.1_linux_amd64
 cp monexec /usr/bin/
 chmod +x /usr/bin/monexec
-
+cd ..
 # #install proxy
-tar zxvf proxy-*.tar.gz
-cd  proxy-*
+tar zxvf proxy-linux-amd64.tar.gz
 cp proxy /usr/bin/
 cp proxyd /usr/bin/
 chmod +x /usr/bin/proxy
@@ -21,16 +26,6 @@ if [ ! -e /etc/proxy/proxy.crt ]; then
     cd /etc/proxy/
     proxy keygen >/dev/null 2>&1 
 fi
-
-if [ ! -e /etc/proxy/blocked ]; then
-    cd /etc/proxy/
-    cp blocked /etc/proxy/
-fi
-
-if [ ! -e /etc/proxy/direct ]; then
-    cd /etc/proxy/
-    cp direct /etc/proxy/
-fii
-
+rm -rf /tmp/proxy
 echo "install done"
-proxyd
\ No newline at end of file
+proxyd
diff --git a/install_auto.sh b/install_auto.sh
index 083c97e..48a5647 100755
--- a/install_auto.sh
+++ b/install_auto.sh
@@ -1,20 +1,21 @@
 #!/bin/bash
-
-rm -rf /tmp/proxy
+set -e
+if [ -e /tmp/proxy ]; then
+    rm -rf /tmp/proxy
+fi
 mkdir /tmp/proxy
 cd /tmp/proxy
 wget https://github.com/reddec/monexec/releases/download/v0.1.1/monexec_0.1.1_linux_amd64.tar.gz
-wget https://github.com/snail007/goproxy/blob/master/release-2.0/proxy-linux-amd64.tar.gz
+wget https://github.com/snail007/goproxy/releases/download/v2.1/proxy-linux-amd64.tar.gz
 
 # install monexec
-tar zxvf monexec_*.tar.gz
-cd  monexec_*
+tar zxvf monexec_0.1.1_linux_amd64.tar.gz
+cd  monexec_0.1.1_linux_amd64
 cp monexec /usr/bin/
 chmod +x /usr/bin/monexec
-
+cd ..
 # #install proxy
-tar zxvf proxy-*.tar.gz
-cd  proxy-*
+tar zxvf proxy-linux-amd64.tar.gz
 cp proxy /usr/bin/
 cp proxyd /usr/bin/
 chmod +x /usr/bin/proxy
@@ -28,5 +29,6 @@ if [ ! -e /etc/proxy/proxy.crt ]; then
     cd /etc/proxy/
     proxy keygen >/dev/null 2>&1 
 fi
+rm -rf /tmp/proxy
 echo "install done"
-proxyd
\ No newline at end of file
+proxyd