diff --git a/blade-auth/src/main/java/org/springblade/auth/AuthApplication.java b/blade-auth/src/main/java/org/springblade/auth/AuthApplication.java
index c1309313..3c145e0b 100644
--- a/blade-auth/src/main/java/org/springblade/auth/AuthApplication.java
+++ b/blade-auth/src/main/java/org/springblade/auth/AuthApplication.java
@@ -21,6 +21,8 @@ import org.springblade.core.cloud.client.BladeCloudApplication;
 import org.springblade.core.launch.BladeApplication;
 import org.springblade.core.launch.constant.AppConstant;
 
+import java.util.Base64;
+
 /**
  * 用户认证服务器
  *
@@ -30,7 +32,7 @@ import org.springblade.core.launch.constant.AppConstant;
 public class AuthApplication {
 
 	public static void main(String[] args) {
-		BladeApplication.run(AppConstant.APPLICATION_AUTH_NAME.concat("-tjj"), AuthApplication.class, args);
+		BladeApplication.run(AppConstant.APPLICATION_AUTH_NAME.concat("-pref"), AuthApplication.class, args);
 	}
 
 }
diff --git a/blade-gateway/src/main/java/org/springblade/gateway/GateWayApplication.java b/blade-gateway/src/main/java/org/springblade/gateway/GateWayApplication.java
index 49165233..de1c9485 100644
--- a/blade-gateway/src/main/java/org/springblade/gateway/GateWayApplication.java
+++ b/blade-gateway/src/main/java/org/springblade/gateway/GateWayApplication.java
@@ -33,7 +33,7 @@ import org.springframework.scheduling.annotation.EnableScheduling;
 public class GateWayApplication {
 
 	public static void main(String[] args) {
-		BladeApplication.run(AppConstant.APPLICATION_GATEWAY_NAME.concat("-tjj"), GateWayApplication.class, args);
+		BladeApplication.run(AppConstant.APPLICATION_GATEWAY_NAME, GateWayApplication.class, args);
 	}
 
 }
diff --git a/blade-ops/blade-develop/src/main/java/org/springblade/develop/DevelopApplication.java b/blade-ops/blade-develop/src/main/java/org/springblade/develop/DevelopApplication.java
index 714854c2..7438c656 100644
--- a/blade-ops/blade-develop/src/main/java/org/springblade/develop/DevelopApplication.java
+++ b/blade-ops/blade-develop/src/main/java/org/springblade/develop/DevelopApplication.java
@@ -29,7 +29,7 @@ import org.springblade.core.launch.constant.AppConstant;
 public class DevelopApplication {
 
 	public static void main(String[] args) {
-		BladeApplication.run(AppConstant.APPLICATION_DEVELOP_NAME.concat("-tjj"), DevelopApplication.class, args);
+		BladeApplication.run(AppConstant.APPLICATION_DEVELOP_NAME.concat("-pref"), DevelopApplication.class, args);
 	}
 
 }