diff --git a/tools/v1xx_to_v2xx.sh b/tools/v1xx_to_v2xx.sh
index 64d96ec..e176984 100644
--- a/tools/v1xx_to_v2xx.sh
+++ b/tools/v1xx_to_v2xx.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+backup="/etc/v2ray/233blog_v2ray_backup.txt"
 v2ray_transport=$(sed -n '17p' $backup)
 v2ray_port=$(sed -n '19p' $backup)
 v2ray_id=$(sed -n '21p' $backup)
diff --git a/v2ray.sh b/v2ray.sh
index dce1905..63dec4e 100644
--- a/v2ray.sh
+++ b/v2ray.sh
@@ -10,7 +10,7 @@ none='\e[0m'
 # Root
 [[ $(id -u) != 0 ]] && echo -e " 哎呀……请使用 ${red}root ${none}用户运行 ${yellow}~(^_^) ${none}" && exit 1
 
-_version="v2.1"
+_version="v2.11"
 
 cmd="apt-get"