diff --git a/nexus.sh b/nexus.sh
index b49079e..74df28b 100644
--- a/nexus.sh
+++ b/nexus.sh
@@ -89,11 +89,11 @@ function start_node() {
 
     # 更新系统并安装必要的软件包
     echo "更新系统并安装必要的软件包..."
-    if ! sudo apt update && sudo apt upgrade -y && sudo apt install curl iptables build-essential git wget lz4 jq make gcc nano automake autoconf tmux htop nvme-cli pkg-config libssl-dev libleveldb-dev tar clang bsdmainutils ncdu unzip -y; then
-        echo "安装软件包失败。"  # 错误信息
-        exit 1
+    if ! sudo apt update && sudo apt upgrade -y && sudo apt install curl iptables build-essential git wget lz4 jq make gcc nano automake autoconf tmux htop nvme-cli pkg-config libssl-dev libleveldb-dev tar clang bsdmainutils ncdu unzip build-essential -y; then
+    echo "安装软件包失败。"  # 错误信息
+    exit 1
     fi
-    
+
     # 检查并安装 Git
     if ! command -v git &> /dev/null; then
         echo "Git 未安装。正在安装 Git..."