diff --git a/src/download-v2ray.sh b/src/download-v2ray.sh
index 256dc70..246ef1e 100644
--- a/src/download-v2ray.sh
+++ b/src/download-v2ray.sh
@@ -26,7 +26,7 @@ _download_v2ray_file() {
 	fi
 
 	unzip -o $v2ray_tmp_file -d "/usr/bin/v2ray/"
-	chmod +x /usr/bin/v2ray/{v2ray,v2ctl}
+	chmod +x /usr/bin/v2ray/v2ray
 	if [[ ! $(cat /root/.bashrc | grep v2ray) ]]; then
 		echo "alias v2ray=$_v2ray_sh" >>/root/.bashrc
 	fi
diff --git a/v2ray.sh b/v2ray.sh
index 49996a4..2ea6202 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="v3.62"
+_version="v3.63"
 
 cmd="apt-get"