diff --git a/update.md b/update.md
index c448d238..402f69dd 100644
--- a/update.md
+++ b/update.md
@@ -1,3 +1,7 @@
+# 3.3.3
+
+* 兼容某些特殊的xls: 缺少每个sheet的终止符
+
 # 3.3.2
 
 * 修复`includeColumnIndexes`和`includeColumnFieldNames`在sheet后面失效的问题