diff --git a/cattools.sh b/cattools.sh
index 272408a..1c82a95 100644
--- a/cattools.sh
+++ b/cattools.sh
@@ -115,7 +115,7 @@ while :; do
     clear
     echo "CatTools"
     echo "---------------------------"  
-    echo "1.  Set IPv4             设置默认IP"
+    echo "1.  Set IPv4 Addr        设置 IP"
     echo "2.  Check Update         检查系统更新"
     echo "3.  network diagnostics  网络诊断"
     echo "4.  use repo             使用软件源"