diff --git a/global_bck_job/lib/global_bck_job/application.ex b/global_bck_job/lib/global_bck_job/application.ex
index 0052fb1..f612e34 100644
--- a/global_bck_job/lib/global_bck_job/application.ex
+++ b/global_bck_job/lib/global_bck_job/application.ex
@@ -24,13 +24,13 @@ defmodule GlobalBackgroundJob.Application do
   defp topologies do 
   [
     background_job: [
-      strategy: Cluster.Strategy.Epmd,
+      strategy: Cluster.Strategy.Gossip,
 	config: [
-   		timeout: 30_000,
-hosts: [:"n1@192.168.1.1", :"n2@192.168.1.2"]
-
-    ]
-]  ]
+	if_addr: "0.0.0.0",
+	secret: "secret"
+	]
+	] 
+]
   
   end
 end