diff --git a/bookwalker.md b/bookwalker.md
index 0c2620e..6a230f6 100644
--- a/bookwalker.md
+++ b/bookwalker.md
@@ -67,6 +67,7 @@
 | 2022/03/10 | 8折 + 點數40倍 | 0.606 |
 | 2022/03/16 | 漫畫輕小說點數40倍 + 滿1200元120點 | 0.667 |
 | 2022/03/22 | 7折 | 0.7 |
+| 2022/03/28 | 點數45倍 | 0.670 |
 
 重大變更
 ========