diff --git a/src/main/java/com/zhgd/netty/udp/UDPServerApp.java b/src/main/java/com/zhgd/netty/udp/UDPServerApp.java
index fa88a9c7b..ea2c6009a 100644
--- a/src/main/java/com/zhgd/netty/udp/UDPServerApp.java
+++ b/src/main/java/com/zhgd/netty/udp/UDPServerApp.java
@@ -45,7 +45,7 @@ public class UDPServerApp {
             //channel.closeFuture().sync().await();
             log.info("启动udp成功，端口：{}", port);
         } catch (Exception e) {
-            log.error("udp启动err:", e);
+            log.error("udp启动errr:", e);
         }
     }
 }