diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index cc34bd703f6379f40b5289bbb6e12e5a4f410f0f..58034c8422d46e753e2ff8532cdbc684347bc049 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -5,6 +5,7 @@ spring:
     name: eureka-server
 eureka:
   instance:
+    instance-id: ${spring.application.name}:${server.port}
     hostname: localhost
   client:
     register-with-eureka: false