diff --git a/kafka-manager-common/src/main/java/com/xiaojukeji/kafka/manager/common/entity/vo/common/BrokerOverviewVO.java b/kafka-manager-common/src/main/java/com/xiaojukeji/kafka/manager/common/entity/vo/common/BrokerOverviewVO.java
index bf853853..b2cde3bf 100644
--- a/kafka-manager-common/src/main/java/com/xiaojukeji/kafka/manager/common/entity/vo/common/BrokerOverviewVO.java
+++ b/kafka-manager-common/src/main/java/com/xiaojukeji/kafka/manager/common/entity/vo/common/BrokerOverviewVO.java
@@ -33,7 +33,7 @@ public class BrokerOverviewVO {
     @ApiModelProperty(value = "分区数")
     private Integer partitionCount;
 
-    @ApiModelProperty(value = "已同步副本数")
+    @ApiModelProperty(value = "失效副本分区的个数")
     private Integer underReplicatedPartitions;
 
     @ApiModelProperty(value = "未同步")