diff --git a/scripts/system_optimize.sh b/scripts/system_optimize.sh
index 58a90b1..d2d1acd 100644
--- a/scripts/system_optimize.sh
+++ b/scripts/system_optimize.sh
@@ -44,7 +44,7 @@ set_timezone_to_shanghai() {
 synchronize_hardware_clock() {
     log_info "同步硬件时钟和系统时钟..."
     # 使用hwclock命令将系统时间同步到硬件时钟
-    apt update && apt install util-linux -y && hwclock --systohc
+    apt update && apt install util-linux-extra -y && hwclock --systohc
     log_info "硬件时钟和系统时钟已同步"
 }