diff --git a/setup/lang/languages b/setup/lang/languages
index 4e29dc89e0..a3f535082f 100644
--- a/setup/lang/languages
+++ b/setup/lang/languages
@@ -6,7 +6,7 @@ fr	Fran
 it	Italiano
 ja	Japanese
 ko	Korean
-cs	Chinese
+zh	Chinese(simplified)
 zt	Chinese(Taiwan)
 pt	Portuguese
 hu	Hungarian