diff --git a/update.md b/update.md
index 3000935f..c448d238 100644
--- a/update.md
+++ b/update.md
@@ -1,4 +1,4 @@
-# 3.3.1
+# 3.3.2
 
 * 修复`includeColumnIndexes`和`includeColumnFieldNames`在sheet后面失效的问题