diff --git a/sources/talk/20141223 Defending the Free Linux World.md b/sources/talk/20141223 Defending the Free Linux World.md
index c421ad96fe..0a552e640d 100644
--- a/sources/talk/20141223 Defending the Free Linux World.md	
+++ b/sources/talk/20141223 Defending the Free Linux World.md	
@@ -1,3 +1,5 @@
+Translating by H-mudcup
+
 Defending the Free Linux World
 ================================================================================
 ![](http://www.linuxinsider.com/ai/908455/open-invention-network.jpg)
@@ -122,4 +124,4 @@ via: http://www.linuxinsider.com/story/Defending-the-Free-Linux-World-81512.html
 [2]:http://www.redhat.com/
 [3]:http://www.law.uh.edu/
 [4]:http://www.chaoticmoon.com/
-[5]:http://www.ieee.org/
\ No newline at end of file
+[5]:http://www.ieee.org/