diff --git a/vps-snapshot.sh b/vps-snapshot.sh
index 2733938..f831f08 100755
--- a/vps-snapshot.sh
+++ b/vps-snapshot.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
 #===============================================================================
-# VPS 快照备份脚本 v2.3
+# VPS 快照备份脚本 v2.4
 # 支持: Ubuntu, Debian, CentOS, Alpine
 # 功能: 创建/恢复快照 + rsync 远程同步 + Telegram 通知 + 自动清理
 #===============================================================================
@@ -22,7 +22,7 @@ SSH_KEY_PATH="/root/.ssh/vps_snapshot_key"
 print_banner() {
     echo -e "${BLUE}"
     echo "╔═══════════════════════════════════════════════════════════╗"
-    echo "║           VPS 快照备份脚本 v2.3                           ║"
+    echo "║           VPS 快照备份脚本 v2.4                           ║"
     echo "║       支持 Ubuntu/Debian/CentOS/Alpine                    ║"
     echo "╚═══════════════════════════════════════════════════════════╝"
     echo -e "${NC}"