diff --git a/sdk/dataease-plugin-view/src/main/java/io/dataease/plugins/view/entity/PluginChartViewFieldBase.java b/sdk/dataease-plugin-view/src/main/java/io/dataease/plugins/view/entity/PluginChartViewFieldBase.java
index 6b0fd5e5d9..afb7a8f05d 100644
--- a/sdk/dataease-plugin-view/src/main/java/io/dataease/plugins/view/entity/PluginChartViewFieldBase.java
+++ b/sdk/dataease-plugin-view/src/main/java/io/dataease/plugins/view/entity/PluginChartViewFieldBase.java
@@ -35,4 +35,6 @@ public class PluginChartViewFieldBase implements Serializable {
 
     private String name;
 
+    private String dateFormat;
+
 }