diff --git a/translations/security.zh.xlf b/translations/security.zh.xlf
index f97ae127..9d39f5e8 100644
--- a/translations/security.zh.xlf
+++ b/translations/security.zh.xlf
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<xliff xmlns="urn:oasis:names:tc:xliff:document:2.0" version="2.0" srcLang="en" trgLang="zh-TW">
+<xliff xmlns="urn:oasis:names:tc:xliff:document:2.0" version="2.0" srcLang="en" trgLang="zh-CN">
   <file id="security.en">