diff --git a/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseInsert.cs b/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseInsert.cs
index 9b6eb58d8..6e0b9fbb9 100644
--- a/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseInsert.cs
+++ b/Providers/FreeSql.Provider.ClickHouse/Curd/ClickHouseInsert.cs
@@ -85,6 +85,7 @@ internal async Task<int> InternalBulkCopyAsync()
                            BatchSize = _source.Count
                        })
                 {
+                    await bulkCopyInterface.InitAsync();
                     await bulkCopyInterface.WriteToServerAsync(data, default);
                 }
             }