diff --git a/sources/tech/20161018 How to Secure Network Services Using TCP Wrappers in Linux.md b/sources/tech/20161018 How to Secure Network Services Using TCP Wrappers in Linux.md
index 6730567a15..8abf56749c 100644
--- a/sources/tech/20161018 How to Secure Network Services Using TCP Wrappers in Linux.md	
+++ b/sources/tech/20161018 How to Secure Network Services Using TCP Wrappers in Linux.md	
@@ -1,3 +1,4 @@
+LinuxBars翻译中
 How to Secure Network Services Using TCP Wrappers in Linux
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