diff --git a/sources/How To Block A Website In Ubuntu.md b/sources/How To Block A Website In Ubuntu.md
index 4d26c29180..18e5ec32eb 100644
--- a/sources/How To Block A Website In Ubuntu.md	
+++ b/sources/How To Block A Website In Ubuntu.md	
@@ -1,3 +1,4 @@
+乌龙茶占坑
 How To Block A Website In Ubuntu
 ================================================================================
 ![](http://180016988.r.cdn77.net/wp-content/uploads/2014/02/block-websites.jpg)
@@ -40,4 +41,4 @@ via: http://www.unixmen.com/block-website-ubuntu/
 
 译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID)
 
-本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
\ No newline at end of file
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出