diff --git a/README.md b/README.md
index 61b49152f..edba489d8 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ The platform is based on plug-in design, and the following modules support user-
 
 - **Data Source**: `MySQL`, `Impala`, `StarRocks`, `Doris`, `Presto`, `Trino`, `ClickHouse`, `PostgreSQL` are already supported
 - **Check Rules**: 27 check rules such as built-in null value check, non-null check, enumeration check, etc.
-- **Job Execution Engine**: Two execution engines `Spark` and `Local` have been supported. The `Spark` engine currently only supports the `Spark2.4` version, and the `Local` engine is a local execution engine developed based on `JDBC`, without relying on other execution engines.
+- **Job Execution Engine**: Two execution engines `Spark` and `Local` have been supported. The `Spark` engine currently supports the `Spark3.4.x` version, and the `Local` engine is a local execution engine developed based on `JDBC`, without relying on other execution engines.
 - **Alert Channel**: Supported **Email**
 - **Error Data Storage**: `MySQL` and **local files** are already supported (only `Local` execution engine is supported)
 - **Registry**: Already supports `MySQL`, `PostgreSQL` and `ZooKeeper`
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 57b8144c0..080a0329e 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -72,7 +72,7 @@ $ mvn clean package -Prelease -DskipTests
 
 - **数据源**：已支持 `MySQL`、`Impala`、`StarRocks`、`Doris`、`Presto`、`Trino`、`ClickHouse`、`PostgreSQL`
 - **检查规则**：内置空值检查、非空检查、枚举检查等27个检查规则
-- **作业执行引擎**：已支持`Spark`和`Local`两种执行引擎。`Spark `引擎目前仅支持`Spark2.4`版本，`Local` 引擎则是基于`JDBC`开发的本地执行引擎，无需依赖其他执行引擎。
+- **作业执行引擎**：已支持`Spark`和`Local`两种执行引擎。`Spark `引擎目前支持`Spark3.4.x`版本，`Local` 引擎则是基于`JDBC`开发的本地执行引擎，无需依赖其他执行引擎。
 - **告警通道**：已支持**邮件**
 - **错误数据存储**：已支持 `MySQL` 和 **本地文件**（仅支持`Local`执行引擎）
 - **注册中心**：已支持 `MySQL`、`PostgreSQL` 和 `ZooKeeper`
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-livy/datavines-engine-livy-executor/src/main/java/io/datavines/engine/livy/executor/parameter/SparkVersion.java b/datavines-engine/datavines-engine-plugins/datavines-engine-livy/datavines-engine-livy-executor/src/main/java/io/datavines/engine/livy/executor/parameter/SparkVersion.java
index d82bbcdcf..86282e9ba 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-livy/datavines-engine-livy-executor/src/main/java/io/datavines/engine/livy/executor/parameter/SparkVersion.java
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-livy/datavines-engine-livy-executor/src/main/java/io/datavines/engine/livy/executor/parameter/SparkVersion.java
@@ -19,11 +19,9 @@
 public enum SparkVersion {
 
     /**
-     * 0 SPARK1
-     * 1 SPARK2
+     * 0 SPARK3
      */
-    SPARK2(0, "SPARK2"),
-    SPARK3(1, "SPARK3");
+    SPARK3(0, "SPARK3");
 
     SparkVersion(int code, String description) {
         this.code = code;
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-livy/pom.xml b/datavines-engine/datavines-engine-plugins/datavines-engine-livy/pom.xml
index 7552052d1..11ec11028 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-livy/pom.xml
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-livy/pom.xml
@@ -34,9 +34,9 @@
     </modules>
 
     <properties>
-        <scala.binary.version>2.11</scala.binary.version>
-        <spark.version>2.4.0</spark.version>
-        <jackson.version>2.9.0</jackson.version>
+        <scala.binary.version>2.12</scala.binary.version>
+        <spark.version>3.4.4</spark.version>
+        <jackson.version>2.14.2</jackson.version>
         <spark.scope>provided</spark.scope>
     </properties>
 
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-api/pom.xml b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-api/pom.xml
index 5357a13f0..a457fedb9 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-api/pom.xml
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-api/pom.xml
@@ -32,9 +32,9 @@
     <artifactId>datavines-engine-spark-api</artifactId>
 
     <properties>
-        <scala.binary.version>2.11</scala.binary.version>
-        <spark.version>2.4.0</spark.version>
-        <jackson.version>2.9.0</jackson.version>
+        <scala.binary.version>2.12</scala.binary.version>
+        <spark.version>3.4.4</spark.version>
+        <jackson.version>2.14.2</jackson.version>
         <scope>provided</scope>
     </properties>
 
@@ -43,6 +43,7 @@
         <dependency>
             <groupId>org.apache.spark</groupId>
             <artifactId>spark-streaming_${scala.binary.version}</artifactId>
+            <version>${spark.version}</version>
             <scope>${scope}</scope>
         </dependency>
 
@@ -53,7 +54,7 @@
             <scope>${scope}</scope>
             <exclusions>
                 <exclusion>
-                    <artifactId>jackson-module-scala_2.11</artifactId>
+                    <artifactId>jackson-module-scala_${scala.binary.version}</artifactId>
                     <groupId>com.fasterxml.jackson.module</groupId>
                 </exclusion>
             </exclusions>
@@ -76,24 +77,6 @@
             <groupId>org.apache.spark</groupId>
             <artifactId>spark-hive_${scala.binary.version}</artifactId>
             <version>${spark.version}</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>commons-httpclient</groupId>
-                    <artifactId>commons-httpclient</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.apache.httpcomponents</groupId>
-                    <artifactId>httpclient</artifactId>
-                </exclusion>
-                <exclusion>
-                    <artifactId>jackson-core-asl</artifactId>
-                    <groupId>org.codehaus.jackson</groupId>
-                </exclusion>
-                <exclusion>
-                    <artifactId>jackson-mapper-asl</artifactId>
-                    <groupId>org.codehaus.jackson</groupId>
-                </exclusion>
-            </exclusions>
             <scope>${scope}</scope>
         </dependency>
 
@@ -112,7 +95,7 @@
 
         <dependency>
             <groupId>com.fasterxml.jackson.module</groupId>
-            <artifactId>jackson-module-scala_2.11</artifactId>
+            <artifactId>jackson-module-scala_${scala.binary.version}</artifactId>
             <version>${jackson.version}</version>
             <scope>${scope}</scope>
             <exclusions>
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/SparkEngineExecutor.java b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/SparkEngineExecutor.java
index ba96b6a35..1124c06b4 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/SparkEngineExecutor.java
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/SparkEngineExecutor.java
@@ -37,13 +37,14 @@
 import io.datavines.engine.executor.core.executor.ShellCommandProcess;
 import io.datavines.engine.spark.executor.parameter.SparkArgsUtils;
 import io.datavines.engine.spark.executor.parameter.SparkParameters;
+import io.datavines.engine.spark.executor.parameter.SparkVersion;
 
 public class SparkEngineExecutor extends AbstractYarnEngineExecutor {
 
     /**
-     * spark2 command
+     * spark command
      */
-    private static final String SPARK2_COMMAND = "${SPARK_HOME2}/bin/spark-submit";
+    private static final String SPARK_COMMAND = "${SPARK_HOME}/bin/spark-submit";
 
     private Configurations configurations;
 
@@ -64,7 +65,7 @@ public void init(JobExecutionRequest jobExecutionRequest, Logger logger, Configu
     public void execute() throws Exception {
         try {
             this.processResult = shellCommandProcess.run(buildCommand());
-            logger.info("process result: "+ JSONUtils.toJsonString(this.processResult));
+            logger.info("process result: {}", JSONUtils.toJsonString(this.processResult));
         } catch (Exception e) {
             logger.error("yarn process failure", e);
             throw e;
@@ -139,7 +140,7 @@ protected String buildCommand() {
 
         List<String> args = new ArrayList<>();
 
-        args.add(SPARK2_COMMAND);
+        args.add(SPARK_COMMAND);
 
         args.addAll(SparkArgsUtils.buildArgs(sparkParameters));
 
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/parameter/SparkVersion.java b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/parameter/SparkVersion.java
index d27695058..fa6b16683 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/parameter/SparkVersion.java
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/datavines-engine-spark-executor/src/main/java/io/datavines/engine/spark/executor/parameter/SparkVersion.java
@@ -19,11 +19,9 @@
 public enum SparkVersion {
 
     /**
-     * 0 SPARK1
-     * 1 SPARK2
+     * 0 SPARK3
      */
-    SPARK2(0, "SPARK2"),
-    SPARK3(1, "SPARK3");
+    SPARK3(0, "SPARK3");
 
     SparkVersion(int code, String description) {
         this.code = code;
diff --git a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/pom.xml b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/pom.xml
index 5877e34ad..73b84fe89 100644
--- a/datavines-engine/datavines-engine-plugins/datavines-engine-spark/pom.xml
+++ b/datavines-engine/datavines-engine-plugins/datavines-engine-spark/pom.xml
@@ -42,9 +42,9 @@
     </modules>
 
     <properties>
-        <scala.binary.version>2.11</scala.binary.version>
-        <spark.version>2.4.0</spark.version>
-        <jackson.version>2.9.0</jackson.version>
+        <scala.binary.version>2.12</scala.binary.version>
+        <spark.version>3.4.4</spark.version>
+        <jackson.version>2.14.2</jackson.version>
         <spark.scope>provided</spark.scope>
     </properties>
 
@@ -64,7 +64,7 @@
                 <scope>${spark.scope}</scope>
                 <exclusions>
                     <exclusion>
-                        <artifactId>jackson-module-scala_2.11</artifactId>
+                        <artifactId>jackson-module-scala_${scala.binary.version}</artifactId>
                         <groupId>com.fasterxml.jackson.module</groupId>
                     </exclusion>
                 </exclusions>
@@ -86,7 +86,7 @@
             <dependency>
                 <groupId>org.mongodb.spark</groupId>
                 <artifactId>mongo-spark-connector_${scala.binary.version}</artifactId>
-                <version>${spark.version}</version>
+                <version>10.2.0</version>
                 <scope>${spark.scope}</scope>
             </dependency>
 
@@ -94,24 +94,6 @@
                 <groupId>org.apache.spark</groupId>
                 <artifactId>spark-hive_${scala.binary.version}</artifactId>
                 <version>${spark.version}</version>
-                <exclusions>
-                    <exclusion>
-                        <groupId>commons-httpclient</groupId>
-                        <artifactId>commons-httpclient</artifactId>
-                    </exclusion>
-                    <exclusion>
-                        <groupId>org.apache.httpcomponents</groupId>
-                        <artifactId>httpclient</artifactId>
-                    </exclusion>
-                    <exclusion>
-                        <artifactId>jackson-core-asl</artifactId>
-                        <groupId>org.codehaus.jackson</groupId>
-                    </exclusion>
-                    <exclusion>
-                        <artifactId>jackson-mapper-asl</artifactId>
-                        <groupId>org.codehaus.jackson</groupId>
-                    </exclusion>
-                </exclusions>
                 <scope>${spark.scope}</scope>
             </dependency>
         </dependencies>
diff --git a/pom.xml b/pom.xml
index 4d0df9170..5e7a9d8c9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -49,13 +49,13 @@
         <commons.version>1.0.0</commons.version>
         <slf4j.api.version>1.7.25</slf4j.api.version>
         <slf4j.log4j12.version>1.7.25</slf4j.log4j12.version>
-        <jackson.version>2.12.5</jackson.version>
+        <jackson.version>2.15.2</jackson.version>
         <oshi.core.version>5.8.7</oshi.core.version>
         <commons.collections4.version>4.1</commons.collections4.version>
         <guava.version>20.0</guava.version>
         <java.version>1.8</java.version>
-        <scala.version>2.11.8</scala.version>
-        <scala.binary.version>2.11</scala.binary.version>
+        <scala.version>2.12.15</scala.version>
+        <scala.binary.version>2.12</scala.binary.version>
         <hadoop.version>2.7.5</hadoop.version>
         <mysql.version>8.4.0</mysql.version>
         <skip.pmd.check>false</skip.pmd.check>
@@ -113,6 +113,7 @@
         <javax.mail.version>1.6.2</javax.mail.version>
         <oracle.version>19.3.0.0</oracle.version>
         <orai18n.version>12.1.0.2.0</orai18n.version>
+        <mongo-spark-connector.version>10.4.1</mongo-spark-connector.version>
         <jmx_prometheus_javaagent.version>0.20.0</jmx_prometheus_javaagent.version>
         <kerb.version>2.0.1</kerb.version>