diff --git a/src/locales/zh_TW/trainer-names.json b/src/locales/zh_TW/trainer-names.json
index 5c509eaddce..e3ce88d5a40 100644
--- a/src/locales/zh_TW/trainer-names.json
+++ b/src/locales/zh_TW/trainer-names.json
@@ -155,7 +155,7 @@
   "lusamine": "露莎米奈",
   "guzma": "古茲馬",
   "rose": "洛茲",
-  "cassiopeia": "Cassiopeia",
+  "cassiopeia": "牡丹",
   
   "blue_red_double": "青綠 & 赤紅",
   "red_blue_double": "赤紅 & 青綠",