diff --git a/README.md b/README.md
index 7b91601..d104311 100644
--- a/README.md
+++ b/README.md
@@ -70,5 +70,5 @@
 3. Hudi
 
 ## 相关说明
-* 本项目使用的arctic-flink-runtime-1.14依赖需要基于Arctic工程进行源码编译，请下载[Arctic工程](https://github.com/NetEase/arctic)的代码，然后切换到0.3.x分支，执行命令`mvn clean install -DskipTests`进行构建
+* 本项目使用的arctic-flink-runtime-1.14依赖需要基于Arctic工程进行源码编译，请下载[Arctic工程](https://github.com/NetEase/arctic)的代码，然后切换到master分支，执行命令`mvn clean install -DskipTests`进行构建
 * 本项目使用的hudi-flink1.14-bundle_2.12依赖需要基于Hudi工程进行源码编译，请下载[Hudi工程](https://github.com/apache/hudi)的代码，然后切换到release-0.11.1，执行命令`mvn clean install -DskipTests -Dflink1.14 -Dscala-2.12`进行构建
\ No newline at end of file
diff --git a/src/main/java/com/netease/arctic/benchmark/ingestion/MainRunner.java b/src/main/java/com/netease/arctic/benchmark/ingestion/MainRunner.java
index 80a7a14..8c0ac83 100644
--- a/src/main/java/com/netease/arctic/benchmark/ingestion/MainRunner.java
+++ b/src/main/java/com/netease/arctic/benchmark/ingestion/MainRunner.java
@@ -86,11 +86,6 @@ public static void main(String[] args)
     createSinkCatalog(sinkType, props);
     call(sinkType, sinkDatabase, configuration, CallContext.builder()
         .args(ParameterTool.fromArgs(args)).env(env).tableEnv(tableEnv).build());
-    // try {
-    // env.execute();
-    // } catch (Exception e) {
-    // throw new RuntimeException(e);
-    // }
   }
 
   private static void call(String sinkType, String sinkDatabase, Configuration configuration,