diff --git a/core/install.sh b/core/install.sh
index c4dc9be..a49f048 100755
--- a/core/install.sh
+++ b/core/install.sh
@@ -887,4 +887,5 @@ if [ -n "$AGENT_COUNT" ] && [[ "$AGENT_COUNT" =~ ^[0-9]+$ ]]; then
     echo -e "\033[32m✅ 感谢您成为全球第 ${AGENT_COUNT} 名 IP-Sentinel 哨兵！\033[0m"
 else
     echo -e "\033[32m✅ 感谢您加入 IP-Sentinel 哨兵阵列！\033[0m"
+    fi
 echo -e "\n"