diff --git a/agent/src/main/java/com/taobao/arthas/agent334/AgentBootstrap.java b/agent/src/main/java/com/taobao/arthas/agent334/AgentBootstrap.java
index 1a7f953ca..bd7ebecde 100755
--- a/agent/src/main/java/com/taobao/arthas/agent334/AgentBootstrap.java
+++ b/agent/src/main/java/com/taobao/arthas/agent334/AgentBootstrap.java
@@ -157,6 +157,7 @@ public class AgentBootstrap {
             };
 
             bindingThread.setName("arthas-binding-thread");
+            bindingThread.setDaemon(Boolean.TRUE);
             bindingThread.start();
             bindingThread.join();
         } catch (Throwable t) {