diff --git a/sources/tech/20161012 Introduction to FirewallD on CentOS.md b/sources/tech/20161012 Introduction to FirewallD on CentOS.md
index 9beba99e39..01000b2a15 100644
--- a/sources/tech/20161012 Introduction to FirewallD on CentOS.md	
+++ b/sources/tech/20161012 Introduction to FirewallD on CentOS.md	
@@ -1,3 +1,5 @@
+translating---geekpi
+
 Introduction to FirewallD on CentOS
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