diff --git a/src/download-v2ray.sh b/src/download-v2ray.sh
index a54583a..256dc70 100644
--- a/src/download-v2ray.sh
+++ b/src/download-v2ray.sh
@@ -57,6 +57,8 @@ NoNewPrivileges=true
 ExecStart=/usr/bin/env v2ray.vmess.aead.forced=false /usr/bin/v2ray/v2ray run -config /etc/v2ray/config.json
 Restart=on-failure
 StartLimitBurst=0
+LimitNOFILE=1048576
+LimitNPROC=512
 #Restart=always
 
 [Install]
diff --git a/v2ray.sh b/v2ray.sh
index 319530e..49996a4 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="v3.61"
+_version="v3.62"
 
 cmd="apt-get"
 
@@ -2618,8 +2618,6 @@ menu() {
 		echo
 		echo "捐赠脚本作者: https://233v2.com/donate/"
 		echo
-		echo "捐助 V2Ray: https://www.v2ray.com/chapter_00/02_donate.html"
-		echo
 		echo -e "$yellow  1. $none查看 V2Ray 配置"
 		echo
 		echo -e "$yellow  2. $none修改 V2Ray 配置"