diff --git a/Src/Asp.NetCore2/SqlSugar/Abstract/UpdateProvider/UpdateableHelper.cs b/Src/Asp.NetCore2/SqlSugar/Abstract/UpdateProvider/UpdateableHelper.cs
index 02695abe5..dd7966e2a 100644
--- a/Src/Asp.NetCore2/SqlSugar/Abstract/UpdateProvider/UpdateableHelper.cs
+++ b/Src/Asp.NetCore2/SqlSugar/Abstract/UpdateProvider/UpdateableHelper.cs
@@ -413,7 +413,12 @@ namespace SqlSugar
                 if (column.IsJson)
                 {
                     columnInfo.IsJson = true;
-                    if (columnInfo.Value != null)
+                    var insertBuilder = InstanceFactory.GetInsertBuilder(this.Context?.CurrentConnectionConfig);
+                    if (insertBuilder?.SerializeObjectFunc != null&& columnInfo.Value != null) 
+                    {
+                        columnInfo.Value = insertBuilder?.SerializeObjectFunc(columnInfo.Value);
+                    }
+                    else if (columnInfo.Value != null)
                         columnInfo.Value = this.Context.Utilities.SerializeObject(columnInfo.Value);
                 }
                 if (column.IsArray)