diff --git a/selfdrive/ui/translations/languages.json b/selfdrive/ui/translations/languages.json
index 4ca4a2b2c31a626..68928e0871f8d7d 100644
--- a/selfdrive/ui/translations/languages.json
+++ b/selfdrive/ui/translations/languages.json
@@ -1,5 +1,5 @@
 {
   "English": "",
-  "中文（繁體）": "main_zht",
-  "中文（简体）": "main_zh"
+  "中文（繁體）": "main_zh-CHT",
+  "中文（简体）": "main_zh-CHS"
 }
diff --git a/selfdrive/ui/translations/main_zh.qm b/selfdrive/ui/translations/main_zh-CHS.qm
similarity index 100%
rename from selfdrive/ui/translations/main_zh.qm
rename to selfdrive/ui/translations/main_zh-CHS.qm
diff --git a/selfdrive/ui/translations/main_zh.ts b/selfdrive/ui/translations/main_zh-CHS.ts
similarity index 100%
rename from selfdrive/ui/translations/main_zh.ts
rename to selfdrive/ui/translations/main_zh-CHS.ts
diff --git a/selfdrive/ui/translations/main_zht.qm b/selfdrive/ui/translations/main_zh-CHT.qm
similarity index 100%
rename from selfdrive/ui/translations/main_zht.qm
rename to selfdrive/ui/translations/main_zh-CHT.qm
diff --git a/selfdrive/ui/translations/main_zht.ts b/selfdrive/ui/translations/main_zh-CHT.ts
similarity index 100%
rename from selfdrive/ui/translations/main_zht.ts
rename to selfdrive/ui/translations/main_zh-CHT.ts