diff --git a/src/main/resources/i18n/SysTray_zh_TW.properties b/src/main/resources/i18n/SysTray_zh_TW.properties
index e57f6d36..3a54a905 100644
--- a/src/main/resources/i18n/SysTray_zh_TW.properties
+++ b/src/main/resources/i18n/SysTray_zh_TW.properties
@@ -33,6 +33,8 @@ OPEN_UI = 開啓Qortal界面
 
 PERFORMING_DB_CHECKPOINT = 正在保存未提交的數據庫修訂...
 
+PERFORMING_DB_MAINTENANCE = 正在執行數據庫定期維護...
+
 SYNCHRONIZE_CLOCK = 同步時鐘
 
 SYNCHRONIZING_BLOCKCHAIN = 正在同步區塊鏈