diff --git a/po/zh_TW.po b/po/zh_TW.po
index 7a252f41e7..6b515243ef 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -1900,7 +1900,7 @@ msgstr "查詢統計"
 
 #: libraries/chart.lib.php:63
 msgid "Query execution time comparison (in microseconds)"
-msgstr "查詢執行時間對比 (單位：微秒)"
+msgstr "查詢執行時間比對 (單位：微秒)"
 
 #: libraries/chart.lib.php:83
 #, fuzzy