diff --git a/backend/src/main/java/io/dataease/dto/chart/AxisChartDataAntVDTO.java b/backend/src/main/java/io/dataease/dto/chart/AxisChartDataAntVDTO.java
index bbc4441010..17ea712504 100644
--- a/backend/src/main/java/io/dataease/dto/chart/AxisChartDataAntVDTO.java
+++ b/backend/src/main/java/io/dataease/dto/chart/AxisChartDataAntVDTO.java
@@ -18,4 +18,5 @@ public class AxisChartDataAntVDTO {
     private String name;
     private String category;
     private BigDecimal popSize;
+    private String group;
 }