diff --git a/irpc-framework-core/src/main/java/org/idea/irpc/framework/core/filter/server/ServerLogFilterImpl.java b/irpc-framework-core/src/main/java/org/idea/irpc/framework/core/filter/server/ServerLogFilterImpl.java
index 60e189088c66225628d7c608d6ab3cb5d9b04d5d..30a6c03adf5fe18f8faea4cd469e4f2c9d757b7d 100644
--- a/irpc-framework-core/src/main/java/org/idea/irpc/framework/core/filter/server/ServerLogFilterImpl.java
+++ b/irpc-framework-core/src/main/java/org/idea/irpc/framework/core/filter/server/ServerLogFilterImpl.java
@@ -17,7 +17,7 @@ public class ServerLogFilterImpl implements IServerFilter {
 
     @Override
     public void doFilter(RpcInvocation rpcInvocation) {
-        System.out.println(rpcInvocation.getAttachments().get("c_app_name") + " do invoke -----> " + rpcInvocation.getTargetServiceName() + "#" + rpcInvocation.getTargetMethod());
+        logger.info(rpcInvocation.getAttachments().get("c_app_name") + " do invoke -----> " + rpcInvocation.getTargetServiceName() + "#" + rpcInvocation.getTargetMethod());
     }
 
 }