diff --git a/discovery-server.yml b/discovery-server.yml
index 297a9a09..f65461c4 100644
--- a/discovery-server.yml
+++ b/discovery-server.yml
@@ -3,7 +3,7 @@
 
 eureka:
   instance:
-    hostname: localhost
+    hostname: discovery-server
   # standalone mode
   client:
     registerWithEureka: false