diff --git a/know_sub_business/src/main/java/com/supervision/knowsub/entity/vo/knowledge/SaveKnowLedgeReqVO.java b/know_sub_business/src/main/java/com/supervision/knowsub/entity/vo/knowledge/SaveKnowLedgeReqVO.java
index e2cf646..4ab6786 100644
--- a/know_sub_business/src/main/java/com/supervision/knowsub/entity/vo/knowledge/SaveKnowLedgeReqVO.java
+++ b/know_sub_business/src/main/java/com/supervision/knowsub/entity/vo/knowledge/SaveKnowLedgeReqVO.java
@@ -5,4 +5,6 @@ import lombok.Data;
 @Data
 public class SaveKnowLedgeReqVO {
 
+    private String test;
+
 }