diff --git a/consumer/consumer-server/src/main/java/top/fjy8018/consumer/ConsumerApplication.java b/consumer/consumer-server/src/main/java/top/fjy8018/consumer/ConsumerApplication.java
index 60ed340..ebf2e52 100644
--- a/consumer/consumer-server/src/main/java/top/fjy8018/consumer/ConsumerApplication.java
+++ b/consumer/consumer-server/src/main/java/top/fjy8018/consumer/ConsumerApplication.java
@@ -15,7 +15,7 @@ public class ConsumerApplication {
     }
 
     @Bean
-    public Consumer<Date> receive() {
+    public Consumer<Date> sink1() {
         return System.out::println;
     }
 }
diff --git a/consumer/consumer-server/src/main/resources/application.yml b/consumer/consumer-server/src/main/resources/application.yml
index 038031b..0f0e5a9 100644
--- a/consumer/consumer-server/src/main/resources/application.yml
+++ b/consumer/consumer-server/src/main/resources/application.yml
@@ -3,10 +3,15 @@ spring:
     host: 192.168.133.128
     username: dev-user
     password: devpassword
+
   cloud:
     stream:
       bindings:
-        input:
-          destination: my-test-channel
+        sink1-in-0:
+          destination: test2
+    function:
+      definition: sink1
+
+
 server:
   port: 8081
\ No newline at end of file
diff --git a/producer/producer-server/src/main/java/top/fjy8018/producer/Producer.java b/producer/producer-server/src/main/java/top/fjy8018/producer/Producer.java
index 377e807..b147083 100644
--- a/producer/producer-server/src/main/java/top/fjy8018/producer/Producer.java
+++ b/producer/producer-server/src/main/java/top/fjy8018/producer/Producer.java
@@ -4,7 +4,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cloud.stream.function.StreamBridge;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
-import top.fjy8018.consumer.common.MySource;
 
 import java.util.Date;
 
@@ -20,7 +19,7 @@ public class Producer {
 
     @RequestMapping("/send")
     public String send() {
-        streamBridge.send(MySource.OUTPUT, new Date());
+        streamBridge.send("source1-out-0", new Date());
         return "success";
     }
 
diff --git a/producer/producer-server/src/main/resources/application.yml b/producer/producer-server/src/main/resources/application.yml
index 5dc18c3..36d7825 100644
--- a/producer/producer-server/src/main/resources/application.yml
+++ b/producer/producer-server/src/main/resources/application.yml
@@ -3,10 +3,15 @@ spring:
     host: 192.168.133.128
     username: dev-user
     password: devpassword
+
   cloud:
     stream:
       bindings:
-        output:
-          destination: my-test-channel
+        source1-out-0:
+          destination: test2
+    function:
+      definition: source1
+
+
 server:
-  port: 8082
\ No newline at end of file
+  port: 8083
\ No newline at end of file