diff --git a/docs/docs/en/guide/task/spark.md b/docs/docs/en/guide/task/spark.md
index ecd328c7d5..3d83d967e1 100644
--- a/docs/docs/en/guide/task/spark.md
+++ b/docs/docs/en/guide/task/spark.md
@@ -20,23 +20,24 @@ Spark task type for executing Spark application. When executing the Spark task,
 
 - Please refer to [DolphinScheduler Task Parameters Appendix](appendix.md) `Default Task Parameters` section for default parameters.
 
-|       **Parameter**        |                                                                  **Description**                                                                  |
-|----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------|
-| Program type               | Supports Java, Scala, Python, and SQL.                                                                                                            |
-| The class of main function | The **full path** of Main Class, the entry point of the Spark program.                                                                            |
-| Main jar package           | The Spark jar package (upload by Resource Center).                                                                                                |
-| SQL scripts                | SQL statements in .sql files that Spark sql runs.                                                                                                 |
-| Deployment mode            | <ul><li>spark submit supports three modes: yarn-clusetr, yarn-client and local.</li><li>spark sql supports yarn-client and local modes.</li></ul> |
-| Task name                  | Spark task name.                                                                                                                                  |
-| Driver core number         | Set the number of Driver core, which can be set according to the actual production environment.                                                   |
-| Driver memory size         | Set the size of Driver memories, which can be set according to the actual production environment.                                                 |
-| Number of Executor         | Set the number of Executor, which can be set according to the actual production environment.                                                      |
-| Executor memory size       | Set the size of Executor memories, which can be set according to the actual production environment.                                               |
-| Main program parameters    | Set the input parameters of the Spark program and support the substitution of custom parameter variables.                                         |
-| Optional parameters        | Support `--jars`, `--files`,` --archives`, `--conf` format.                                                                                       |
-| Resource                   | Appoint resource files in the `Resource` if parameters refer to them.                                                                             |
-| Custom parameter           | It is a local user-defined parameter for Spark, and will replace the content with `${variable}` in the script.                                    |
-| Predecessor task           | Selecting a predecessor task for the current task, will set the selected predecessor task as upstream of the current task.                        |
+|       **Parameter**        |                                                          **Description**                                                           |
+|----------------------------|------------------------------------------------------------------------------------------------------------------------------------|
+| Program type               | Supports Java, Scala, Python, and SQL.                                                                                             |
+| The class of main function | The **full path** of Main Class, the entry point of the Spark program.                                                             |
+| Main jar package           | The Spark jar package (upload by Resource Center).                                                                                 |
+| SQL scripts                | SQL statements in .sql files that Spark sql runs.                                                                                  |
+| Deployment mode            | <ul><li>spark submit supports three modes: cluster, client and local.</li><li>spark sql supports client and local modes.</li></ul> |
+| Namespace (cluster)        | Select the namespace, submit application to native kubernetes, instead, submit to yarn cluster (default).                          |
+| Task name                  | Spark task name.                                                                                                                   |
+| Driver core number         | Set the number of Driver core, which can be set according to the actual production environment.                                    |
+| Driver memory size         | Set the size of Driver memories, which can be set according to the actual production environment.                                  |
+| Number of Executor         | Set the number of Executor, which can be set according to the actual production environment.                                       |
+| Executor memory size       | Set the size of Executor memories, which can be set according to the actual production environment.                                |
+| Main program parameters    | Set the input parameters of the Spark program and support the substitution of custom parameter variables.                          |
+| Optional parameters        | Support `--jars`, `--files`,` --archives`, `--conf` format.                                                                        |
+| Resource                   | Appoint resource files in the `Resource` if parameters refer to them.                                                              |
+| Custom parameter           | It is a local user-defined parameter for Spark, and will replace the content with `${variable}` in the script.                     |
+| Predecessor task           | Selecting a predecessor task for the current task, will set the selected predecessor task as upstream of the current task.         |
 
 ## Task Example
 
diff --git a/docs/docs/zh/guide/task/spark.md b/docs/docs/zh/guide/task/spark.md
index 640d72b062..b09d3241a5 100644
--- a/docs/docs/zh/guide/task/spark.md
+++ b/docs/docs/zh/guide/task/spark.md
@@ -24,8 +24,9 @@ Spark  任务类型用于执行 Spark 应用。对于 Spark 节点，worker 支
 - 主函数的 Class：Spark 程序的入口 Main class 的全路径。
 - 主程序包：执行 Spark 程序的 jar 包（通过资源中心上传）。
 - SQL脚本：Spark sql 运行的 .sql 文件中的 SQL 语句。
-- 部署方式：(1) spark submit 支持 yarn-clusetr、yarn-client 和 local 三种模式。
-  (2) spark sql 支持 yarn-client 和 local 两种模式。
+- 部署方式：(1) spark submit 支持 cluster、client 和 local 三种模式。
+  (2) spark sql 支持 client 和 local 两种模式。
+- 命名空间（集群）：若选择命名空间（集群），则以原生的方式提交至所选择 K8S 集群执行，未选择则提交至 Yarn 集群执行（默认）。
 - 任务名称（可选）：Spark 程序的名称。
 - Driver 核心数：用于设置 Driver 内核数，可根据实际生产环境设置对应的核心数。
 - Driver 内存数：用于设置 Driver 内存数，可根据实际生产环境设置对应的内存数。