diff --git a/update.md b/update.md
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@@ -1,7 +1,7 @@
 # 2.0.0-beta2
 * 加速gc回收 [Issue #511](https://github.com/alibaba/easyexcel/issues/511)
 * 修改空字符串读取可能读取上个字段的数据的bug
-* 修改换行数据无法读取的bug
+* 修改换行数据无法读取的bug [Issue #521](https://github.com/alibaba/easyexcel/issues/521)
 * 修复在空字符串的时候 格式转换异常 [Issue #520](https://github.com/alibaba/easyexcel/issues/520)
 
 # 2.0.0-beta1