diff --git a/app/src/lang/available-languages.yaml b/app/src/lang/available-languages.yaml
index 383e237f71..291530091a 100644
--- a/app/src/lang/available-languages.yaml
+++ b/app/src/lang/available-languages.yaml
@@ -29,6 +29,7 @@ ja-JP: Japanese (Japan)
 ko-KR: Korean (Korea)
 lt-LT: Lithuanian (Lithuania)
 ms-MY: Malay (Malaysia)
+mn-MN: Mongolian (Mongolia)
 no-NO: Norwegian (Norway)
 fa-IR: Farci (Iran)
 pl-PL: Polish (Poland)