diff --git a/sources/tech/20190527 How To Check Available Security Updates On Red Hat (RHEL) And CentOS System.md b/sources/tech/20190527 How To Check Available Security Updates On Red Hat (RHEL) And CentOS System.md
index 531612777a..91008ca5e3 100644
--- a/sources/tech/20190527 How To Check Available Security Updates On Red Hat (RHEL) And CentOS System.md	
+++ b/sources/tech/20190527 How To Check Available Security Updates On Red Hat (RHEL) And CentOS System.md	
@@ -1,5 +1,5 @@
 [#]: collector: (lujun9972)
-[#]: translator: ( )
+[#]: translator: ( jdh8383 )
 [#]: reviewer: ( )
 [#]: publisher: ( )
 [#]: url: ( )