diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index d4bc287e7..44cbfbbab 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -131,11 +131,11 @@
     <string name="do_not_group_files">不歸類檔案</string>
     <string name="by_folder">資料夾</string>
     <string name="by_last_modified">最後修改</string>
-    <string name="by_last_modified_daily">Last modified (daily)</string>
-    <string name="by_last_modified_monthly">Last modified (monthly)</string>
-    <string name="by_date_taken">拍照日期</string>
-    <string name="by_date_taken_daily">Date taken (daily)</string>
-    <string name="by_date_taken_monthly">Date taken (monthly)</string>
+    <string name="by_last_modified_daily">最後修改 (按日)</string>
+    <string name="by_last_modified_monthly">最後修改 (按月)</string>
+    <string name="by_date_taken">拍攝日期</string>
+    <string name="by_date_taken_daily">拍攝日期 (按日)</string>
+    <string name="by_date_taken_monthly">拍攝日期 (按月)</string>
     <string name="by_file_type">檔案類型</string>
     <string name="by_extension">副檔名</string>
     <string name="grouping_and_sorting">請注意，歸類和排序是兩者是獨立的</string>