diff --git a/src/main/java/com/ai/da/service/impl/ChatRobotServiceImpl.java b/src/main/java/com/ai/da/service/impl/ChatRobotServiceImpl.java
index bef77381..40cbe97c 100644
--- a/src/main/java/com/ai/da/service/impl/ChatRobotServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/ChatRobotServiceImpl.java
@@ -9,6 +9,7 @@ import com.ai.da.service.ChatRobotService;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
 import org.springframework.web.client.RestTemplate;
 import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
@@ -33,8 +34,8 @@ import java.util.concurrent.Executors;
 public class ChatRobotServiceImpl implements ChatRobotService {
 
     //    @Value("")
-    String chatStreamUrl = "http://127.0.0.1:6789/api/chat_stream";
-    String chatBufferFlushUrl = "http://127.0.0.1:6789/api/chat_flush";
+    String chatStreamUrl = "http://18.167.251.121:6789/api/chat_stream";
+    String chatBufferFlushUrl = "http://18.167.251.121:6789/api/chat_flush";
 
     RestTemplate restTemplate = new RestTemplate();
 
diff --git a/target/aida-0.0.1-SNAPSHOT.jar b/target/aida-0.0.1-SNAPSHOT.jar
index b984dad3..b39cbfee 100644
Binary files a/target/aida-0.0.1-SNAPSHOT.jar and b/target/aida-0.0.1-SNAPSHOT.jar differ
diff --git a/target/aida-0.0.1-SNAPSHOT.jar.original b/target/aida-0.0.1-SNAPSHOT.jar.original
index 12f9e25b..56f046ad 100644
Binary files a/target/aida-0.0.1-SNAPSHOT.jar.original and b/target/aida-0.0.1-SNAPSHOT.jar.original differ