diff --git a/src/main/resources/assets/sit/lang/zh_tw.json b/src/main/resources/assets/sit/lang/zh_tw.json
index 62f239a..391b9cf 100644
--- a/src/main/resources/assets/sit/lang/zh_tw.json
+++ b/src/main/resources/assets/sit/lang/zh_tw.json
@@ -4,10 +4,10 @@
   "config.sit.none": "無",
   "config.sit.category.general": "一般",
   "config.sit.category.general.tooltip": "一般設定",
-  "config.sit.category.main_hand": "主手",
-  "config.sit.category.main_hand.tooltip": "主手設定",
-  "config.sit.category.off_hand": "副手",
-  "config.sit.category.off_hand.tooltip": "副手設定",
+  "config.sit.category.main_hand": "慣用手",
+  "config.sit.category.main_hand.tooltip": "慣用手設定",
+  "config.sit.category.off_hand": "非慣用手",
+  "config.sit.category.off_hand.tooltip": "非慣用手設定",
   "config.sit.general.keep_active": "保持活躍",
   "config.sit.general.keep_active.description": "即使在登出／關閉時，也保持實體處於活躍狀態",
   "config.sit.general.sittable": "可坐的方塊",
@@ -48,4 +48,4 @@
   "config.sit.hand.list.description_2": "「minecraft:torch」",
   "key.sit.command.reloaded": "已重新載入設定！",
   "key.sit.command.purged": "已清除所有活躍的椅子實體！"
-}
\ No newline at end of file
+}